67186910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1439}}^1$

素因数の和:1505

約数の個数: 64

約数和(自身を含む): 149299200

約数和(自身を除く): 82112290

約数列:

[1, 2, 5, 7, 10, 14, 23, 29, 35, 46, 58, 70, 115, 145, 161, 203, 230, 290, 322, 406, 667, 805, 1015, 1334, 1439, 1610, 2030, 2878, 3335, 4669, 6670, 7195, 9338, 10073, 14390, 20146, 23345, 33097, 41731, 46690, 50365, 66194, 83462, 100730, 165485, 208655, 231679, 292117, 330970, 417310, 463358, 584234, 959813, 1158395, 1460585, 1919626, 2316790, 2921170, 4799065, 6718691, 9598130, 13437382, 33593455, 67186910]

約数ペア:

[(1, 67186910), (2, 33593455), (5, 13437382), (7, 9598130), (10, 6718691), (14, 4799065), (23, 2921170), (29, 2316790), (35, 1919626), (46, 1460585), (58, 1158395), (70, 959813), (115, 584234), (145, 463358), (161, 417310), (203, 330970), (230, 292117), (290, 231679), (322, 208655), (406, 165485), (667, 100730), (805, 83462), (1015, 66194), (1334, 50365), (1439, 46690), (1610, 41731), (2030, 33097), (2878, 23345), (3335, 20146), (4669, 14390), (6670, 10073), (7195, 9338)]