171677628

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{9049}}^1$

素因数の和:9107

約数の個数: 72

約数和(自身を含む): 474364800

約数和(自身を除く): 302687172

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 31, 34, 36, 51, 62, 68, 93, 102, 124, 153, 186, 204, 279, 306, 372, 527, 558, 612, 1054, 1116, 1581, 2108, 3162, 4743, 6324, 9049, 9486, 18098, 18972, 27147, 36196, 54294, 81441, 108588, 153833, 162882, 280519, 307666, 325764, 461499, 561038, 615332, 841557, 922998, 1122076, 1384497, 1683114, 1845996, 2524671, 2768994, 3366228, 4768823, 5049342, 5537988, 9537646, 10098684, 14306469, 19075292, 28612938, 42919407, 57225876, 85838814, 171677628]

約数ペア:

[(1, 171677628), (2, 85838814), (3, 57225876), (4, 42919407), (6, 28612938), (9, 19075292), (12, 14306469), (17, 10098684), (18, 9537646), (31, 5537988), (34, 5049342), (36, 4768823), (51, 3366228), (62, 2768994), (68, 2524671), (93, 1845996), (102, 1683114), (124, 1384497), (153, 1122076), (186, 922998), (204, 841557), (279, 615332), (306, 561038), (372, 461499), (527, 325764), (558, 307666), (612, 280519), (1054, 162882), (1116, 153833), (1581, 108588), (2108, 81441), (3162, 54294), (4743, 36196), (6324, 27147), (9049, 18972), (9486, 18098)]