17542476

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1039}}^1$

素因数の和:1123

約数の個数: 72

約数和(自身を含む): 51484160

約数和(自身を除く): 33941684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 67, 84, 126, 134, 201, 252, 268, 402, 469, 603, 804, 938, 1039, 1206, 1407, 1876, 2078, 2412, 2814, 3117, 4156, 4221, 5628, 6234, 7273, 8442, 9351, 12468, 14546, 16884, 18702, 21819, 29092, 37404, 43638, 65457, 69613, 87276, 130914, 139226, 208839, 261828, 278452, 417678, 487291, 626517, 835356, 974582, 1253034, 1461873, 1949164, 2506068, 2923746, 4385619, 5847492, 8771238, 17542476]

約数ペア:

[(1, 17542476), (2, 8771238), (3, 5847492), (4, 4385619), (6, 2923746), (7, 2506068), (9, 1949164), (12, 1461873), (14, 1253034), (18, 974582), (21, 835356), (28, 626517), (36, 487291), (42, 417678), (63, 278452), (67, 261828), (84, 208839), (126, 139226), (134, 130914), (201, 87276), (252, 69613), (268, 65457), (402, 43638), (469, 37404), (603, 29092), (804, 21819), (938, 18702), (1039, 16884), (1206, 14546), (1407, 12468), (1876, 9351), (2078, 8442), (2412, 7273), (2814, 6234), (3117, 5628), (4156, 4221)]