9920688

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{71}}^2$

素因数の和:194

約数の個数: 60

約数和(自身を含む): 26628504

約数和(自身を除く): 16707816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 71, 82, 123, 142, 164, 213, 246, 284, 328, 426, 492, 568, 656, 852, 984, 1136, 1704, 1968, 2911, 3408, 5041, 5822, 8733, 10082, 11644, 15123, 17466, 20164, 23288, 30246, 34932, 40328, 46576, 60492, 69864, 80656, 120984, 139728, 206681, 241968, 413362, 620043, 826724, 1240086, 1653448, 2480172, 3306896, 4960344, 9920688]

約数ペア:

[(1, 9920688), (2, 4960344), (3, 3306896), (4, 2480172), (6, 1653448), (8, 1240086), (12, 826724), (16, 620043), (24, 413362), (41, 241968), (48, 206681), (71, 139728), (82, 120984), (123, 80656), (142, 69864), (164, 60492), (213, 46576), (246, 40328), (284, 34932), (328, 30246), (426, 23288), (492, 20164), (568, 17466), (656, 15123), (852, 11644), (984, 10082), (1136, 8733), (1704, 5822), (1968, 5041), (2911, 3408)]