78984048

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{311}}^1$

素因数の和:383

約数の個数: 160

約数和(自身を含む): 246984192

約数和(自身を除く): 168000144

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 37, 39, 44, 48, 52, 66, 74, 78, 88, 104, 111, 132, 143, 148, 156, 176, 208, 222, 264, 286, 296, 311, 312, 407, 429, 444, 481, 528, 572, 592, 622, 624, 814, 858, 888, 933, 962, 1144, 1221, 1244, 1443, 1628, 1716, 1776, 1866, 1924, 2288, 2442, 2488, 2886, 3256, 3421, 3432, 3732, 3848, 4043, 4884, 4976, 5291, 5772, 6512, 6842, 6864, 7464, 7696, 8086, 9768, 10263, 10582, 11507, 11544, 12129, 13684, 14928, 15873, 16172, 19536, 20526, 21164, 23014, 23088, 24258, 27368, 31746, 32344, 34521, 41052, 42328, 44473, 46028, 48516, 54736, 63492, 64688, 69042, 82104, 84656, 88946, 92056, 97032, 126577, 126984, 133419, 138084, 149591, 164208, 177892, 184112, 194064, 253154, 253968, 266838, 276168, 299182, 355784, 379731, 448773, 506308, 533676, 552336, 598364, 711568, 759462, 897546, 1012616, 1067352, 1196728, 1518924, 1645501, 1795092, 2025232, 2134704, 2393456, 3037848, 3291002, 3590184, 4936503, 6075696, 6582004, 7180368, 9873006, 13164008, 19746012, 26328016, 39492024, 78984048]

約数ペア:

[(1, 78984048), (2, 39492024), (3, 26328016), (4, 19746012), (6, 13164008), (8, 9873006), (11, 7180368), (12, 6582004), (13, 6075696), (16, 4936503), (22, 3590184), (24, 3291002), (26, 3037848), (33, 2393456), (37, 2134704), (39, 2025232), (44, 1795092), (48, 1645501), (52, 1518924), (66, 1196728), (74, 1067352), (78, 1012616), (88, 897546), (104, 759462), (111, 711568), (132, 598364), (143, 552336), (148, 533676), (156, 506308), (176, 448773), (208, 379731), (222, 355784), (264, 299182), (286, 276168), (296, 266838), (311, 253968), (312, 253154), (407, 194064), (429, 184112), (444, 177892), (481, 164208), (528, 149591), (572, 138084), (592, 133419), (622, 126984), (624, 126577), (814, 97032), (858, 92056), (888, 88946), (933, 84656), (962, 82104), (1144, 69042), (1221, 64688), (1244, 63492), (1443, 54736), (1628, 48516), (1716, 46028), (1776, 44473), (1866, 42328), (1924, 41052), (2288, 34521), (2442, 32344), (2488, 31746), (2886, 27368), (3256, 24258), (3421, 23088), (3432, 23014), (3732, 21164), (3848, 20526), (4043, 19536), (4884, 16172), (4976, 15873), (5291, 14928), (5772, 13684), (6512, 12129), (6842, 11544), (6864, 11507), (7464, 10582), (7696, 10263), (8086, 9768)]