15664567572

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{827}}^1\times {\mathrm{7853}}^1$

素因数の和:8757

約数の個数: 72

約数和(自身を含む): 40241257056

約数和(自身を除く): 24576689484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 268, 402, 603, 804, 827, 1206, 1654, 2412, 2481, 3308, 4962, 7443, 7853, 9924, 14886, 15706, 23559, 29772, 31412, 47118, 55409, 70677, 94236, 110818, 141354, 166227, 221636, 282708, 332454, 498681, 526151, 664908, 997362, 1052302, 1578453, 1994724, 2104604, 3156906, 4735359, 6313812, 6494431, 9470718, 12988862, 18941436, 19483293, 25977724, 38966586, 58449879, 77933172, 116899758, 233799516, 435126877, 870253754, 1305380631, 1740507508, 2610761262, 3916141893, 5221522524, 7832283786, 15664567572]

約数ペア:

[(1, 15664567572), (2, 7832283786), (3, 5221522524), (4, 3916141893), (6, 2610761262), (9, 1740507508), (12, 1305380631), (18, 870253754), (36, 435126877), (67, 233799516), (134, 116899758), (201, 77933172), (268, 58449879), (402, 38966586), (603, 25977724), (804, 19483293), (827, 18941436), (1206, 12988862), (1654, 9470718), (2412, 6494431), (2481, 6313812), (3308, 4735359), (4962, 3156906), (7443, 2104604), (7853, 1994724), (9924, 1578453), (14886, 1052302), (15706, 997362), (23559, 664908), (29772, 526151), (31412, 498681), (47118, 332454), (55409, 282708), (70677, 221636), (94236, 166227), (110818, 141354)]