131936364

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{19391}}^1$

素因数の和:19417

約数の個数: 72

約数和(自身を含む): 395286528

約数和(自身を除く): 263350164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 6804, 19391, 38782, 58173, 77564, 116346, 135737, 174519, 232692, 271474, 349038, 407211, 523557, 542948, 698076, 814422, 1047114, 1221633, 1570671, 1628844, 2094228, 2443266, 3141342, 3664899, 4712013, 4886532, 6282684, 7329798, 9424026, 10994697, 14659596, 18848052, 21989394, 32984091, 43978788, 65968182, 131936364]

約数ペア:

[(1, 131936364), (2, 65968182), (3, 43978788), (4, 32984091), (6, 21989394), (7, 18848052), (9, 14659596), (12, 10994697), (14, 9424026), (18, 7329798), (21, 6282684), (27, 4886532), (28, 4712013), (36, 3664899), (42, 3141342), (54, 2443266), (63, 2094228), (81, 1628844), (84, 1570671), (108, 1221633), (126, 1047114), (162, 814422), (189, 698076), (243, 542948), (252, 523557), (324, 407211), (378, 349038), (486, 271474), (567, 232692), (756, 174519), (972, 135737), (1134, 116346), (1701, 77564), (2268, 58173), (3402, 38782), (6804, 19391)]