72430752

素因数分解:

$2^5\times 3^1\times {\mathrm{67}}^1\times {\mathrm{11261}}^1$

素因数の和:11341

約数の個数: 48

約数和(自身を含む): 192985632

約数和(自身を除く): 120554880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 67, 96, 134, 201, 268, 402, 536, 804, 1072, 1608, 2144, 3216, 6432, 11261, 22522, 33783, 45044, 67566, 90088, 135132, 180176, 270264, 360352, 540528, 754487, 1081056, 1508974, 2263461, 3017948, 4526922, 6035896, 9053844, 12071792, 18107688, 24143584, 36215376, 72430752]

約数ペア:

[(1, 72430752), (2, 36215376), (3, 24143584), (4, 18107688), (6, 12071792), (8, 9053844), (12, 6035896), (16, 4526922), (24, 3017948), (32, 2263461), (48, 1508974), (67, 1081056), (96, 754487), (134, 540528), (201, 360352), (268, 270264), (402, 180176), (536, 135132), (804, 90088), (1072, 67566), (1608, 45044), (2144, 33783), (3216, 22522), (6432, 11261)]