20136032268

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{258991}}^1$

素因数の和:259059

約数の個数: 96

約数和(自身を含む): 55693639680

約数和(自身を除く): 35557607412

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 31, 33, 38, 44, 57, 62, 66, 76, 93, 114, 124, 132, 186, 209, 228, 341, 372, 418, 589, 627, 682, 836, 1023, 1178, 1254, 1364, 1767, 2046, 2356, 2508, 3534, 4092, 6479, 7068, 12958, 19437, 25916, 38874, 77748, 258991, 517982, 776973, 1035964, 1553946, 2848901, 3107892, 4920829, 5697802, 8028721, 8546703, 9841658, 11395604, 14762487, 16057442, 17093406, 19683316, 24086163, 29524974, 32114884, 34186812, 48172326, 54129119, 59049948, 88315931, 96344652, 108258238, 152545699, 162387357, 176631862, 216516476, 264947793, 305091398, 324774714, 353263724, 457637097, 529895586, 610182796, 649549428, 915274194, 1059791172, 1678002689, 1830548388, 3356005378, 5034008067, 6712010756, 10068016134, 20136032268]

約数ペア:

[(1, 20136032268), (2, 10068016134), (3, 6712010756), (4, 5034008067), (6, 3356005378), (11, 1830548388), (12, 1678002689), (19, 1059791172), (22, 915274194), (31, 649549428), (33, 610182796), (38, 529895586), (44, 457637097), (57, 353263724), (62, 324774714), (66, 305091398), (76, 264947793), (93, 216516476), (114, 176631862), (124, 162387357), (132, 152545699), (186, 108258238), (209, 96344652), (228, 88315931), (341, 59049948), (372, 54129119), (418, 48172326), (589, 34186812), (627, 32114884), (682, 29524974), (836, 24086163), (1023, 19683316), (1178, 17093406), (1254, 16057442), (1364, 14762487), (1767, 11395604), (2046, 9841658), (2356, 8546703), (2508, 8028721), (3534, 5697802), (4092, 4920829), (6479, 3107892), (7068, 2848901), (12958, 1553946), (19437, 1035964), (25916, 776973), (38874, 517982), (77748, 258991)]