121621464

素因数分解:

$2^3\times 3^2\times {\mathrm{631}}^1\times {\mathrm{2677}}^1$

素因数の和:3320

約数の個数: 48

約数和(自身を含む): 330036720

約数和(自身を除く): 208415256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 631, 1262, 1893, 2524, 2677, 3786, 5048, 5354, 5679, 7572, 8031, 10708, 11358, 15144, 16062, 21416, 22716, 24093, 32124, 45432, 48186, 64248, 96372, 192744, 1689187, 3378374, 5067561, 6756748, 10135122, 13513496, 15202683, 20270244, 30405366, 40540488, 60810732, 121621464]

約数ペア:

[(1, 121621464), (2, 60810732), (3, 40540488), (4, 30405366), (6, 20270244), (8, 15202683), (9, 13513496), (12, 10135122), (18, 6756748), (24, 5067561), (36, 3378374), (72, 1689187), (631, 192744), (1262, 96372), (1893, 64248), (2524, 48186), (2677, 45432), (3786, 32124), (5048, 24093), (5354, 22716), (5679, 21416), (7572, 16062), (8031, 15144), (10708, 11358)]