101686788

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{271}}^1\times {\mathrm{1489}}^1$

素因数の和:1777

約数の個数: 72

約数和(自身を含む): 295043840

約数和(自身を除く): 193357052

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 271, 542, 813, 1084, 1489, 1626, 1897, 2439, 2978, 3252, 3794, 4467, 4878, 5691, 5956, 7588, 8934, 9756, 10423, 11382, 13401, 17073, 17868, 20846, 22764, 26802, 31269, 34146, 41692, 53604, 62538, 68292, 93807, 125076, 187614, 375228, 403519, 807038, 1210557, 1614076, 2421114, 2824633, 3631671, 4842228, 5649266, 7263342, 8473899, 11298532, 14526684, 16947798, 25421697, 33895596, 50843394, 101686788]

約数ペア:

[(1, 101686788), (2, 50843394), (3, 33895596), (4, 25421697), (6, 16947798), (7, 14526684), (9, 11298532), (12, 8473899), (14, 7263342), (18, 5649266), (21, 4842228), (28, 3631671), (36, 2824633), (42, 2421114), (63, 1614076), (84, 1210557), (126, 807038), (252, 403519), (271, 375228), (542, 187614), (813, 125076), (1084, 93807), (1489, 68292), (1626, 62538), (1897, 53604), (2439, 41692), (2978, 34146), (3252, 31269), (3794, 26802), (4467, 22764), (4878, 20846), (5691, 17868), (5956, 17073), (7588, 13401), (8934, 11382), (9756, 10423)]