69672190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{331}}^1$

素因数の和:473

約数の個数: 64

約数和(自身を含む): 149925888

約数和(自身を除く): 80253698

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 97, 155, 194, 217, 310, 331, 434, 485, 662, 679, 970, 1085, 1358, 1655, 2170, 2317, 3007, 3310, 3395, 4634, 6014, 6790, 10261, 11585, 15035, 20522, 21049, 23170, 30070, 32107, 42098, 51305, 64214, 71827, 102610, 105245, 143654, 160535, 210490, 224749, 321070, 359135, 449498, 718270, 995317, 1123745, 1990634, 2247490, 4976585, 6967219, 9953170, 13934438, 34836095, 69672190]

約数ペア:

[(1, 69672190), (2, 34836095), (5, 13934438), (7, 9953170), (10, 6967219), (14, 4976585), (31, 2247490), (35, 1990634), (62, 1123745), (70, 995317), (97, 718270), (155, 449498), (194, 359135), (217, 321070), (310, 224749), (331, 210490), (434, 160535), (485, 143654), (662, 105245), (679, 102610), (970, 71827), (1085, 64214), (1358, 51305), (1655, 42098), (2170, 32107), (2317, 30070), (3007, 23170), (3310, 21049), (3395, 20522), (4634, 15035), (6014, 11585), (6790, 10261)]