27605916

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{967}}^1$

素因数の和:1051

約数の個数: 72

約数和(自身を含む): 76460384

約数和(自身を除く): 48854468

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 61, 78, 117, 122, 156, 183, 234, 244, 366, 468, 549, 732, 793, 967, 1098, 1586, 1934, 2196, 2379, 2901, 3172, 3868, 4758, 5802, 7137, 8703, 9516, 11604, 12571, 14274, 17406, 25142, 28548, 34812, 37713, 50284, 58987, 75426, 113139, 117974, 150852, 176961, 226278, 235948, 353922, 452556, 530883, 707844, 766831, 1061766, 1533662, 2123532, 2300493, 3067324, 4600986, 6901479, 9201972, 13802958, 27605916]

約数ペア:

[(1, 27605916), (2, 13802958), (3, 9201972), (4, 6901479), (6, 4600986), (9, 3067324), (12, 2300493), (13, 2123532), (18, 1533662), (26, 1061766), (36, 766831), (39, 707844), (52, 530883), (61, 452556), (78, 353922), (117, 235948), (122, 226278), (156, 176961), (183, 150852), (234, 117974), (244, 113139), (366, 75426), (468, 58987), (549, 50284), (732, 37713), (793, 34812), (967, 28548), (1098, 25142), (1586, 17406), (1934, 14274), (2196, 12571), (2379, 11604), (2901, 9516), (3172, 8703), (3868, 7137), (4758, 5802)]