30634812

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{977}}^1$

素因数の和:1067

約数の個数: 72

約数和(自身を含む): 84726096

約数和(自身を除く): 54091284

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 67, 78, 117, 134, 156, 201, 234, 268, 402, 468, 603, 804, 871, 977, 1206, 1742, 1954, 2412, 2613, 2931, 3484, 3908, 5226, 5862, 7839, 8793, 10452, 11724, 12701, 15678, 17586, 25402, 31356, 35172, 38103, 50804, 65459, 76206, 114309, 130918, 152412, 196377, 228618, 261836, 392754, 457236, 589131, 785508, 850967, 1178262, 1701934, 2356524, 2552901, 3403868, 5105802, 7658703, 10211604, 15317406, 30634812]

約数ペア:

[(1, 30634812), (2, 15317406), (3, 10211604), (4, 7658703), (6, 5105802), (9, 3403868), (12, 2552901), (13, 2356524), (18, 1701934), (26, 1178262), (36, 850967), (39, 785508), (52, 589131), (67, 457236), (78, 392754), (117, 261836), (134, 228618), (156, 196377), (201, 152412), (234, 130918), (268, 114309), (402, 76206), (468, 65459), (603, 50804), (804, 38103), (871, 35172), (977, 31356), (1206, 25402), (1742, 17586), (1954, 15678), (2412, 12701), (2613, 11724), (2931, 10452), (3484, 8793), (3908, 7839), (5226, 5862)]