31753188

素因数分解:

$2^2\times 3^3\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:226

約数の個数: 96

約数和(自身を含む): 86365440

約数和(自身を除く): 54612252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 71, 82, 101, 108, 123, 142, 164, 202, 213, 246, 284, 303, 369, 404, 426, 492, 606, 639, 738, 852, 909, 1107, 1212, 1278, 1476, 1818, 1917, 2214, 2556, 2727, 2911, 3636, 3834, 4141, 4428, 5454, 5822, 7171, 7668, 8282, 8733, 10908, 11644, 12423, 14342, 16564, 17466, 21513, 24846, 26199, 28684, 34932, 37269, 43026, 49692, 52398, 64539, 74538, 78597, 86052, 104796, 111807, 129078, 149076, 157194, 193617, 223614, 258156, 294011, 314388, 387234, 447228, 588022, 774468, 882033, 1176044, 1764066, 2646099, 3528132, 5292198, 7938297, 10584396, 15876594, 31753188]

約数ペア:

[(1, 31753188), (2, 15876594), (3, 10584396), (4, 7938297), (6, 5292198), (9, 3528132), (12, 2646099), (18, 1764066), (27, 1176044), (36, 882033), (41, 774468), (54, 588022), (71, 447228), (82, 387234), (101, 314388), (108, 294011), (123, 258156), (142, 223614), (164, 193617), (202, 157194), (213, 149076), (246, 129078), (284, 111807), (303, 104796), (369, 86052), (404, 78597), (426, 74538), (492, 64539), (606, 52398), (639, 49692), (738, 43026), (852, 37269), (909, 34932), (1107, 28684), (1212, 26199), (1278, 24846), (1476, 21513), (1818, 17466), (1917, 16564), (2214, 14342), (2556, 12423), (2727, 11644), (2911, 10908), (3636, 8733), (3834, 8282), (4141, 7668), (4428, 7171), (5454, 5822)]