83606628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{331}}^1$

素因数の和:473

約数の個数: 96

約数和(自身を含む): 233218048

約数和(自身を除く): 149611420

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 97, 124, 186, 194, 217, 291, 331, 372, 388, 434, 582, 651, 662, 679, 868, 993, 1164, 1302, 1324, 1358, 1986, 2037, 2317, 2604, 2716, 3007, 3972, 4074, 4634, 6014, 6951, 8148, 9021, 9268, 10261, 12028, 13902, 18042, 20522, 21049, 27804, 30783, 32107, 36084, 41044, 42098, 61566, 63147, 64214, 71827, 84196, 96321, 123132, 126294, 128428, 143654, 192642, 215481, 224749, 252588, 287308, 385284, 430962, 449498, 674247, 861924, 898996, 995317, 1348494, 1990634, 2696988, 2985951, 3981268, 5971902, 6967219, 11943804, 13934438, 20901657, 27868876, 41803314, 83606628]

約数ペア:

[(1, 83606628), (2, 41803314), (3, 27868876), (4, 20901657), (6, 13934438), (7, 11943804), (12, 6967219), (14, 5971902), (21, 3981268), (28, 2985951), (31, 2696988), (42, 1990634), (62, 1348494), (84, 995317), (93, 898996), (97, 861924), (124, 674247), (186, 449498), (194, 430962), (217, 385284), (291, 287308), (331, 252588), (372, 224749), (388, 215481), (434, 192642), (582, 143654), (651, 128428), (662, 126294), (679, 123132), (868, 96321), (993, 84196), (1164, 71827), (1302, 64214), (1324, 63147), (1358, 61566), (1986, 42098), (2037, 41044), (2317, 36084), (2604, 32107), (2716, 30783), (3007, 27804), (3972, 21049), (4074, 20522), (4634, 18042), (6014, 13902), (6951, 12028), (8148, 10261), (9021, 9268)]