74540172

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{7457}}^1$

素因数の和:7495

約数の個数: 72

約数和(自身を含む): 214253424

約数和(自身を除く): 139713252

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 68, 84, 98, 102, 119, 147, 196, 204, 238, 294, 357, 476, 588, 714, 833, 1428, 1666, 2499, 3332, 4998, 7457, 9996, 14914, 22371, 29828, 44742, 52199, 89484, 104398, 126769, 156597, 208796, 253538, 313194, 365393, 380307, 507076, 626388, 730786, 760614, 887383, 1096179, 1461572, 1521228, 1774766, 2192358, 2662149, 3549532, 4384716, 5324298, 6211681, 10648596, 12423362, 18635043, 24846724, 37270086, 74540172]

約数ペア:

[(1, 74540172), (2, 37270086), (3, 24846724), (4, 18635043), (6, 12423362), (7, 10648596), (12, 6211681), (14, 5324298), (17, 4384716), (21, 3549532), (28, 2662149), (34, 2192358), (42, 1774766), (49, 1521228), (51, 1461572), (68, 1096179), (84, 887383), (98, 760614), (102, 730786), (119, 626388), (147, 507076), (196, 380307), (204, 365393), (238, 313194), (294, 253538), (357, 208796), (476, 156597), (588, 126769), (714, 104398), (833, 89484), (1428, 52199), (1666, 44742), (2499, 29828), (3332, 22371), (4998, 14914), (7457, 9996)]