68170476

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{1787}}^1$

素因数の和:1839

約数の個数: 72

約数和(自身を含む): 184435776

約数和(自身を除く): 116265300

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 187, 204, 289, 374, 561, 578, 748, 867, 1122, 1156, 1734, 1787, 2244, 3179, 3468, 3574, 5361, 6358, 7148, 9537, 10722, 12716, 19074, 19657, 21444, 30379, 38148, 39314, 58971, 60758, 78628, 91137, 117942, 121516, 182274, 235884, 334169, 364548, 516443, 668338, 1002507, 1032886, 1336676, 1549329, 2005014, 2065772, 3098658, 4010028, 5680873, 6197316, 11361746, 17042619, 22723492, 34085238, 68170476]

約数ペア:

[(1, 68170476), (2, 34085238), (3, 22723492), (4, 17042619), (6, 11361746), (11, 6197316), (12, 5680873), (17, 4010028), (22, 3098658), (33, 2065772), (34, 2005014), (44, 1549329), (51, 1336676), (66, 1032886), (68, 1002507), (102, 668338), (132, 516443), (187, 364548), (204, 334169), (289, 235884), (374, 182274), (561, 121516), (578, 117942), (748, 91137), (867, 78628), (1122, 60758), (1156, 58971), (1734, 39314), (1787, 38148), (2244, 30379), (3179, 21444), (3468, 19657), (3574, 19074), (5361, 12716), (6358, 10722), (7148, 9537)]