72414396

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4603}}^1$

素因数の和:4655

約数の個数: 72

約数和(自身を含む): 201102720

約数和(自身を除く): 128688324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 36, 38, 46, 57, 69, 76, 92, 114, 138, 171, 207, 228, 276, 342, 414, 437, 684, 828, 874, 1311, 1748, 2622, 3933, 4603, 5244, 7866, 9206, 13809, 15732, 18412, 27618, 41427, 55236, 82854, 87457, 105869, 165708, 174914, 211738, 262371, 317607, 349828, 423476, 524742, 635214, 787113, 952821, 1049484, 1270428, 1574226, 1905642, 2011511, 3148452, 3811284, 4023022, 6034533, 8046044, 12069066, 18103599, 24138132, 36207198, 72414396]

約数ペア:

[(1, 72414396), (2, 36207198), (3, 24138132), (4, 18103599), (6, 12069066), (9, 8046044), (12, 6034533), (18, 4023022), (19, 3811284), (23, 3148452), (36, 2011511), (38, 1905642), (46, 1574226), (57, 1270428), (69, 1049484), (76, 952821), (92, 787113), (114, 635214), (138, 524742), (171, 423476), (207, 349828), (228, 317607), (276, 262371), (342, 211738), (414, 174914), (437, 165708), (684, 105869), (828, 87457), (874, 82854), (1311, 55236), (1748, 41427), (2622, 27618), (3933, 18412), (4603, 15732), (5244, 13809), (7866, 9206)]