137073972

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{2063}}^1$

素因数の和:2197

約数の個数: 72

約数和(自身を含む): 375532416

約数和(自身を除く): 238458444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 113, 147, 196, 226, 294, 339, 452, 588, 678, 791, 1356, 1582, 2063, 2373, 3164, 4126, 4746, 5537, 6189, 8252, 9492, 11074, 12378, 14441, 16611, 22148, 24756, 28882, 33222, 43323, 57764, 66444, 86646, 101087, 173292, 202174, 233119, 303261, 404348, 466238, 606522, 699357, 932476, 1213044, 1398714, 1631833, 2797428, 3263666, 4895499, 6527332, 9790998, 11422831, 19581996, 22845662, 34268493, 45691324, 68536986, 137073972]

約数ペア:

[(1, 137073972), (2, 68536986), (3, 45691324), (4, 34268493), (6, 22845662), (7, 19581996), (12, 11422831), (14, 9790998), (21, 6527332), (28, 4895499), (42, 3263666), (49, 2797428), (84, 1631833), (98, 1398714), (113, 1213044), (147, 932476), (196, 699357), (226, 606522), (294, 466238), (339, 404348), (452, 303261), (588, 233119), (678, 202174), (791, 173292), (1356, 101087), (1582, 86646), (2063, 66444), (2373, 57764), (3164, 43323), (4126, 33222), (4746, 28882), (5537, 24756), (6189, 22148), (8252, 16611), (9492, 14441), (11074, 12378)]