72054738

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11213}}^1$

素因数の和:11248

約数の個数: 64

約数和(自身を含む): 193777920

約数和(自身を除く): 121723182

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 102, 119, 126, 153, 189, 238, 306, 357, 378, 459, 714, 918, 1071, 2142, 3213, 6426, 11213, 22426, 33639, 67278, 78491, 100917, 156982, 190621, 201834, 235473, 302751, 381242, 470946, 571863, 605502, 706419, 1143726, 1334347, 1412838, 1715589, 2119257, 2668694, 3431178, 4003041, 4238514, 5146767, 8006082, 10293534, 12009123, 24018246, 36027369, 72054738]

約数ペア:

[(1, 72054738), (2, 36027369), (3, 24018246), (6, 12009123), (7, 10293534), (9, 8006082), (14, 5146767), (17, 4238514), (18, 4003041), (21, 3431178), (27, 2668694), (34, 2119257), (42, 1715589), (51, 1412838), (54, 1334347), (63, 1143726), (102, 706419), (119, 605502), (126, 571863), (153, 470946), (189, 381242), (238, 302751), (306, 235473), (357, 201834), (378, 190621), (459, 156982), (714, 100917), (918, 78491), (1071, 67278), (2142, 33639), (3213, 22426), (6426, 11213)]