23218096976

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{4463}}^1$

素因数の和:4756

約数の個数: 80

約数和(自身を含む): 48102278400

約数和(自身を除く): 24884181424

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 109, 152, 157, 218, 304, 314, 436, 628, 872, 1256, 1744, 2071, 2512, 2983, 4142, 4463, 5966, 8284, 8926, 11932, 16568, 17113, 17852, 23864, 33136, 34226, 35704, 47728, 68452, 71408, 84797, 136904, 169594, 273808, 325147, 339188, 486467, 650294, 678376, 700691, 972934, 1300588, 1356752, 1401382, 1945868, 2601176, 2802764, 3891736, 5202352, 5605528, 7783472, 9242873, 11211056, 13313129, 18485746, 26626258, 36971492, 53252516, 73942984, 76375319, 106505032, 147885968, 152750638, 213010064, 305501276, 611002552, 1222005104, 1451131061, 2902262122, 5804524244, 11609048488, 23218096976]

約数ペア:

[(1, 23218096976), (2, 11609048488), (4, 5804524244), (8, 2902262122), (16, 1451131061), (19, 1222005104), (38, 611002552), (76, 305501276), (109, 213010064), (152, 152750638), (157, 147885968), (218, 106505032), (304, 76375319), (314, 73942984), (436, 53252516), (628, 36971492), (872, 26626258), (1256, 18485746), (1744, 13313129), (2071, 11211056), (2512, 9242873), (2983, 7783472), (4142, 5605528), (4463, 5202352), (5966, 3891736), (8284, 2802764), (8926, 2601176), (11932, 1945868), (16568, 1401382), (17113, 1356752), (17852, 1300588), (23864, 972934), (33136, 700691), (34226, 678376), (35704, 650294), (47728, 486467), (68452, 339188), (71408, 325147), (84797, 273808), (136904, 169594)]