66210744

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:217

約数の個数: 128

約数和(自身を含む): 186624000

約数和(自身を除く): 120413256

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 38, 46, 57, 59, 69, 76, 92, 107, 114, 118, 138, 152, 177, 184, 214, 228, 236, 276, 321, 354, 428, 437, 456, 472, 552, 642, 708, 856, 874, 1121, 1284, 1311, 1357, 1416, 1748, 2033, 2242, 2461, 2568, 2622, 2714, 3363, 3496, 4066, 4071, 4484, 4922, 5244, 5428, 6099, 6313, 6726, 7383, 8132, 8142, 8968, 9844, 10488, 10856, 12198, 12626, 13452, 14766, 16264, 16284, 18939, 19688, 24396, 25252, 25783, 26904, 29532, 32568, 37878, 46759, 48792, 50504, 51566, 59064, 75756, 77349, 93518, 103132, 119947, 140277, 145199, 151512, 154698, 187036, 206264, 239894, 280554, 290398, 309396, 359841, 374072, 435597, 479788, 561108, 580796, 618792, 719682, 871194, 959576, 1122216, 1161592, 1439364, 1742388, 2758781, 2878728, 3484776, 5517562, 8276343, 11035124, 16552686, 22070248, 33105372, 66210744]

約数ペア:

[(1, 66210744), (2, 33105372), (3, 22070248), (4, 16552686), (6, 11035124), (8, 8276343), (12, 5517562), (19, 3484776), (23, 2878728), (24, 2758781), (38, 1742388), (46, 1439364), (57, 1161592), (59, 1122216), (69, 959576), (76, 871194), (92, 719682), (107, 618792), (114, 580796), (118, 561108), (138, 479788), (152, 435597), (177, 374072), (184, 359841), (214, 309396), (228, 290398), (236, 280554), (276, 239894), (321, 206264), (354, 187036), (428, 154698), (437, 151512), (456, 145199), (472, 140277), (552, 119947), (642, 103132), (708, 93518), (856, 77349), (874, 75756), (1121, 59064), (1284, 51566), (1311, 50504), (1357, 48792), (1416, 46759), (1748, 37878), (2033, 32568), (2242, 29532), (2461, 26904), (2568, 25783), (2622, 25252), (2714, 24396), (3363, 19688), (3496, 18939), (4066, 16284), (4071, 16264), (4484, 14766), (4922, 13452), (5244, 12626), (5428, 12198), (6099, 10856), (6313, 10488), (6726, 9844), (7383, 8968), (8132, 8142)]