40465788

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^2$

素因数の和:120

約数の個数: 108

約数和(自身を含む): 110937960

約数和(自身を除く): 70472172

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 31, 33, 44, 58, 62, 66, 87, 93, 116, 121, 124, 132, 174, 186, 242, 319, 341, 348, 363, 372, 484, 638, 682, 726, 899, 957, 961, 1023, 1276, 1364, 1452, 1798, 1914, 1922, 2046, 2697, 2883, 3509, 3596, 3751, 3828, 3844, 4092, 5394, 5766, 7018, 7502, 9889, 10527, 10571, 10788, 11253, 11532, 14036, 15004, 19778, 21054, 21142, 22506, 27869, 29667, 31713, 39556, 42108, 42284, 45012, 55738, 59334, 63426, 83607, 108779, 111476, 116281, 118668, 126852, 167214, 217558, 232562, 306559, 326337, 334428, 348843, 435116, 465124, 613118, 652674, 697686, 919677, 1226236, 1305348, 1395372, 1839354, 3372149, 3678708, 6744298, 10116447, 13488596, 20232894, 40465788]

約数ペア:

[(1, 40465788), (2, 20232894), (3, 13488596), (4, 10116447), (6, 6744298), (11, 3678708), (12, 3372149), (22, 1839354), (29, 1395372), (31, 1305348), (33, 1226236), (44, 919677), (58, 697686), (62, 652674), (66, 613118), (87, 465124), (93, 435116), (116, 348843), (121, 334428), (124, 326337), (132, 306559), (174, 232562), (186, 217558), (242, 167214), (319, 126852), (341, 118668), (348, 116281), (363, 111476), (372, 108779), (484, 83607), (638, 63426), (682, 59334), (726, 55738), (899, 45012), (957, 42284), (961, 42108), (1023, 39556), (1276, 31713), (1364, 29667), (1452, 27869), (1798, 22506), (1914, 21142), (1922, 21054), (2046, 19778), (2697, 15004), (2883, 14036), (3509, 11532), (3596, 11253), (3751, 10788), (3828, 10571), (3844, 10527), (4092, 9889), (5394, 7502), (5766, 7018)]