18244482732

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1\times {\mathrm{4259}}^1$

素因数の和:4556

約数の個数: 144

約数和(自身を含む): 53590118400

約数和(自身を除く): 35345635668

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 89, 126, 178, 191, 252, 267, 356, 382, 534, 573, 623, 764, 801, 1068, 1146, 1246, 1337, 1602, 1719, 1869, 2292, 2492, 2674, 3204, 3438, 3738, 4011, 4259, 5348, 5607, 6876, 7476, 8022, 8518, 11214, 12033, 12777, 16044, 16999, 17036, 22428, 24066, 25554, 29813, 33998, 38331, 48132, 50997, 51108, 59626, 67996, 76662, 89439, 101994, 118993, 119252, 152991, 153324, 178878, 203988, 237986, 268317, 305982, 356979, 357756, 379051, 475972, 536634, 611964, 713958, 758102, 813469, 1070937, 1073268, 1137153, 1427916, 1516204, 1626938, 2141874, 2274306, 2440407, 2653357, 3253876, 3411459, 4283748, 4548612, 4880814, 5306714, 5694283, 6822918, 7321221, 7960071, 9761628, 10613428, 11388566, 13645836, 14642442, 15920142, 17082849, 22777132, 23880213, 29284884, 31840284, 34165698, 47760426, 51248547, 68331396, 72398741, 95520852, 102497094, 144797482, 204994188, 217196223, 289594964, 434392446, 506791187, 651588669, 868784892, 1013582374, 1303177338, 1520373561, 2027164748, 2606354676, 3040747122, 4561120683, 6081494244, 9122241366, 18244482732]

約数ペア:

[(1, 18244482732), (2, 9122241366), (3, 6081494244), (4, 4561120683), (6, 3040747122), (7, 2606354676), (9, 2027164748), (12, 1520373561), (14, 1303177338), (18, 1013582374), (21, 868784892), (28, 651588669), (36, 506791187), (42, 434392446), (63, 289594964), (84, 217196223), (89, 204994188), (126, 144797482), (178, 102497094), (191, 95520852), (252, 72398741), (267, 68331396), (356, 51248547), (382, 47760426), (534, 34165698), (573, 31840284), (623, 29284884), (764, 23880213), (801, 22777132), (1068, 17082849), (1146, 15920142), (1246, 14642442), (1337, 13645836), (1602, 11388566), (1719, 10613428), (1869, 9761628), (2292, 7960071), (2492, 7321221), (2674, 6822918), (3204, 5694283), (3438, 5306714), (3738, 4880814), (4011, 4548612), (4259, 4283748), (5348, 3411459), (5607, 3253876), (6876, 2653357), (7476, 2440407), (8022, 2274306), (8518, 2141874), (11214, 1626938), (12033, 1516204), (12777, 1427916), (16044, 1137153), (16999, 1073268), (17036, 1070937), (22428, 813469), (24066, 758102), (25554, 713958), (29813, 611964), (33998, 536634), (38331, 475972), (48132, 379051), (50997, 357756), (51108, 356979), (59626, 305982), (67996, 268317), (76662, 237986), (89439, 203988), (101994, 178878), (118993, 153324), (119252, 152991)]