40090536

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1$

素因数の和:299

約数の個数: 96

約数和(自身を含む): 113373000

約数和(自身を除く): 73282464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 101, 111, 148, 149, 202, 222, 296, 298, 303, 333, 404, 444, 447, 596, 606, 666, 808, 888, 894, 909, 1192, 1212, 1332, 1341, 1788, 1818, 2424, 2664, 2682, 3576, 3636, 3737, 5364, 5513, 7272, 7474, 10728, 11026, 11211, 14948, 15049, 16539, 22052, 22422, 29896, 30098, 33078, 33633, 44104, 44844, 45147, 49617, 60196, 66156, 67266, 89688, 90294, 99234, 120392, 132312, 134532, 135441, 180588, 198468, 269064, 270882, 361176, 396936, 541764, 556813, 1083528, 1113626, 1670439, 2227252, 3340878, 4454504, 5011317, 6681756, 10022634, 13363512, 20045268, 40090536]

約数ペア:

[(1, 40090536), (2, 20045268), (3, 13363512), (4, 10022634), (6, 6681756), (8, 5011317), (9, 4454504), (12, 3340878), (18, 2227252), (24, 1670439), (36, 1113626), (37, 1083528), (72, 556813), (74, 541764), (101, 396936), (111, 361176), (148, 270882), (149, 269064), (202, 198468), (222, 180588), (296, 135441), (298, 134532), (303, 132312), (333, 120392), (404, 99234), (444, 90294), (447, 89688), (596, 67266), (606, 66156), (666, 60196), (808, 49617), (888, 45147), (894, 44844), (909, 44104), (1192, 33633), (1212, 33078), (1332, 30098), (1341, 29896), (1788, 22422), (1818, 22052), (2424, 16539), (2664, 15049), (2682, 14948), (3576, 11211), (3636, 11026), (3737, 10728), (5364, 7474), (5513, 7272)]