38838456

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1$

素因数の和:349

約数の個数: 96

約数和(自身を含む): 110260800

約数和(自身を除く): 71422344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 61, 72, 74, 111, 122, 148, 183, 222, 239, 244, 296, 333, 366, 444, 478, 488, 549, 666, 717, 732, 888, 956, 1098, 1332, 1434, 1464, 1912, 2151, 2196, 2257, 2664, 2868, 4302, 4392, 4514, 5736, 6771, 8604, 8843, 9028, 13542, 14579, 17208, 17686, 18056, 20313, 26529, 27084, 29158, 35372, 40626, 43737, 53058, 54168, 58316, 70744, 79587, 81252, 87474, 106116, 116632, 131211, 159174, 162504, 174948, 212232, 262422, 318348, 349896, 524844, 539423, 636696, 1049688, 1078846, 1618269, 2157692, 3236538, 4315384, 4854807, 6473076, 9709614, 12946152, 19419228, 38838456]

約数ペア:

[(1, 38838456), (2, 19419228), (3, 12946152), (4, 9709614), (6, 6473076), (8, 4854807), (9, 4315384), (12, 3236538), (18, 2157692), (24, 1618269), (36, 1078846), (37, 1049688), (61, 636696), (72, 539423), (74, 524844), (111, 349896), (122, 318348), (148, 262422), (183, 212232), (222, 174948), (239, 162504), (244, 159174), (296, 131211), (333, 116632), (366, 106116), (444, 87474), (478, 81252), (488, 79587), (549, 70744), (666, 58316), (717, 54168), (732, 53058), (888, 43737), (956, 40626), (1098, 35372), (1332, 29158), (1434, 27084), (1464, 26529), (1912, 20313), (2151, 18056), (2196, 17686), (2257, 17208), (2664, 14579), (2868, 13542), (4302, 9028), (4392, 8843), (4514, 8604), (5736, 6771)]