20229707532

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{653}}^1\times {\mathrm{8933}}^1$

素因数の和:9627

約数の個数: 72

約数和(自身を含む): 50225018256

約数和(自身を除く): 29995310724

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 289, 578, 653, 867, 1156, 1306, 1734, 1959, 2612, 3468, 3918, 7836, 8933, 11101, 17866, 22202, 26799, 33303, 35732, 44404, 53598, 66606, 107196, 133212, 151861, 188717, 303722, 377434, 455583, 566151, 607444, 754868, 911166, 1132302, 1822332, 2264604, 2581637, 5163274, 5833249, 7744911, 10326548, 11666498, 15489822, 17499747, 23332996, 30979644, 34999494, 69998988, 99165233, 198330466, 297495699, 396660932, 594991398, 1189982796, 1685808961, 3371617922, 5057426883, 6743235844, 10114853766, 20229707532]

約数ペア:

[(1, 20229707532), (2, 10114853766), (3, 6743235844), (4, 5057426883), (6, 3371617922), (12, 1685808961), (17, 1189982796), (34, 594991398), (51, 396660932), (68, 297495699), (102, 198330466), (204, 99165233), (289, 69998988), (578, 34999494), (653, 30979644), (867, 23332996), (1156, 17499747), (1306, 15489822), (1734, 11666498), (1959, 10326548), (2612, 7744911), (3468, 5833249), (3918, 5163274), (7836, 2581637), (8933, 2264604), (11101, 1822332), (17866, 1132302), (22202, 911166), (26799, 754868), (33303, 607444), (35732, 566151), (44404, 455583), (53598, 377434), (66606, 303722), (107196, 188717), (133212, 151861)]