47969628

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{3547}}^1$

素因数の和:3591

約数の個数: 72

約数和(自身を含む): 135902592

約数和(自身を除く): 87932964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 49, 69, 84, 92, 98, 138, 147, 161, 196, 276, 294, 322, 483, 588, 644, 966, 1127, 1932, 2254, 3381, 3547, 4508, 6762, 7094, 10641, 13524, 14188, 21282, 24829, 42564, 49658, 74487, 81581, 99316, 148974, 163162, 173803, 244743, 297948, 326324, 347606, 489486, 521409, 571067, 695212, 978972, 1042818, 1142134, 1713201, 2085636, 2284268, 3426402, 3997469, 6852804, 7994938, 11992407, 15989876, 23984814, 47969628]

約数ペア:

[(1, 47969628), (2, 23984814), (3, 15989876), (4, 11992407), (6, 7994938), (7, 6852804), (12, 3997469), (14, 3426402), (21, 2284268), (23, 2085636), (28, 1713201), (42, 1142134), (46, 1042818), (49, 978972), (69, 695212), (84, 571067), (92, 521409), (98, 489486), (138, 347606), (147, 326324), (161, 297948), (196, 244743), (276, 173803), (294, 163162), (322, 148974), (483, 99316), (588, 81581), (644, 74487), (966, 49658), (1127, 42564), (1932, 24829), (2254, 21282), (3381, 14188), (3547, 13524), (4508, 10641), (6762, 7094)]