75855822

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:127

約数の個数: 128

約数和(自身を含む): 193536000

約数和(自身を除く): 117680178

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 31, 41, 42, 49, 58, 62, 82, 87, 93, 98, 123, 147, 174, 186, 203, 217, 246, 287, 294, 343, 406, 434, 574, 609, 651, 686, 861, 899, 1029, 1189, 1218, 1271, 1302, 1421, 1519, 1722, 1798, 2009, 2058, 2378, 2542, 2697, 2842, 3038, 3567, 3813, 4018, 4263, 4557, 5394, 6027, 6293, 7134, 7626, 8323, 8526, 8897, 9114, 9947, 10633, 12054, 12586, 14063, 16646, 17794, 18879, 19894, 21266, 24969, 26691, 28126, 29841, 31899, 36859, 37758, 42189, 44051, 49938, 53382, 58261, 59682, 62279, 63798, 73718, 84378, 88102, 110577, 116522, 124558, 132153, 174783, 186837, 221154, 258013, 264306, 308357, 349566, 373674, 407827, 435953, 516026, 616714, 774039, 815654, 871906, 925071, 1223481, 1307859, 1548078, 1806091, 1850142, 2446962, 2615718, 3612182, 5418273, 10836546, 12642637, 25285274, 37927911, 75855822]

約数ペア:

[(1, 75855822), (2, 37927911), (3, 25285274), (6, 12642637), (7, 10836546), (14, 5418273), (21, 3612182), (29, 2615718), (31, 2446962), (41, 1850142), (42, 1806091), (49, 1548078), (58, 1307859), (62, 1223481), (82, 925071), (87, 871906), (93, 815654), (98, 774039), (123, 616714), (147, 516026), (174, 435953), (186, 407827), (203, 373674), (217, 349566), (246, 308357), (287, 264306), (294, 258013), (343, 221154), (406, 186837), (434, 174783), (574, 132153), (609, 124558), (651, 116522), (686, 110577), (861, 88102), (899, 84378), (1029, 73718), (1189, 63798), (1218, 62279), (1271, 59682), (1302, 58261), (1421, 53382), (1519, 49938), (1722, 44051), (1798, 42189), (2009, 37758), (2058, 36859), (2378, 31899), (2542, 29841), (2697, 28126), (2842, 26691), (3038, 24969), (3567, 21266), (3813, 19894), (4018, 18879), (4263, 17794), (4557, 16646), (5394, 14063), (6027, 12586), (6293, 12054), (7134, 10633), (7626, 9947), (8323, 9114), (8526, 8897)]