72448002

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{997}}^1$

素因数の和:1383

約数の個数: 48

約数和(自身を含む): 171879552

約数和(自身を除く): 99431550

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 367, 734, 997, 1101, 1994, 2202, 2991, 3303, 4037, 5982, 6606, 8074, 8973, 10967, 12111, 17946, 21934, 24222, 32901, 36333, 65802, 72666, 98703, 197406, 365899, 731798, 1097697, 2195394, 3293091, 4024889, 6586182, 8049778, 12074667, 24149334, 36224001, 72448002]

約数ペア:

[(1, 72448002), (2, 36224001), (3, 24149334), (6, 12074667), (9, 8049778), (11, 6586182), (18, 4024889), (22, 3293091), (33, 2195394), (66, 1097697), (99, 731798), (198, 365899), (367, 197406), (734, 98703), (997, 72666), (1101, 65802), (1994, 36333), (2202, 32901), (2991, 24222), (3303, 21934), (4037, 17946), (5982, 12111), (6606, 10967), (8074, 8973)]