72133272

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{787}}^1$

素因数の和:885

約数の個数: 96

約数和(自身を含む): 208977600

約数和(自身を除く): 136844328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 67, 72, 76, 114, 134, 152, 171, 201, 228, 268, 342, 402, 456, 536, 603, 684, 787, 804, 1206, 1273, 1368, 1574, 1608, 2361, 2412, 2546, 3148, 3819, 4722, 4824, 5092, 6296, 7083, 7638, 9444, 10184, 11457, 14166, 14953, 15276, 18888, 22914, 28332, 29906, 30552, 44859, 45828, 52729, 56664, 59812, 89718, 91656, 105458, 119624, 134577, 158187, 179436, 210916, 269154, 316374, 358872, 421832, 474561, 538308, 632748, 949122, 1001851, 1076616, 1265496, 1898244, 2003702, 3005553, 3796488, 4007404, 6011106, 8014808, 9016659, 12022212, 18033318, 24044424, 36066636, 72133272]

約数ペア:

[(1, 72133272), (2, 36066636), (3, 24044424), (4, 18033318), (6, 12022212), (8, 9016659), (9, 8014808), (12, 6011106), (18, 4007404), (19, 3796488), (24, 3005553), (36, 2003702), (38, 1898244), (57, 1265496), (67, 1076616), (72, 1001851), (76, 949122), (114, 632748), (134, 538308), (152, 474561), (171, 421832), (201, 358872), (228, 316374), (268, 269154), (342, 210916), (402, 179436), (456, 158187), (536, 134577), (603, 119624), (684, 105458), (787, 91656), (804, 89718), (1206, 59812), (1273, 56664), (1368, 52729), (1574, 45828), (1608, 44859), (2361, 30552), (2412, 29906), (2546, 28332), (3148, 22914), (3819, 18888), (4722, 15276), (4824, 14953), (5092, 14166), (6296, 11457), (7083, 10184), (7638, 9444)]