18830064

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1877}}^1$

素因数の和:1918

約数の個数: 80

約数和(自身を含む): 55889280

約数和(自身を除く): 37059216

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 76, 88, 114, 132, 152, 176, 209, 228, 264, 304, 418, 456, 528, 627, 836, 912, 1254, 1672, 1877, 2508, 3344, 3754, 5016, 5631, 7508, 10032, 11262, 15016, 20647, 22524, 30032, 35663, 41294, 45048, 61941, 71326, 82588, 90096, 106989, 123882, 142652, 165176, 213978, 247764, 285304, 330352, 392293, 427956, 495528, 570608, 784586, 855912, 991056, 1176879, 1569172, 1711824, 2353758, 3138344, 4707516, 6276688, 9415032, 18830064]

約数ペア:

[(1, 18830064), (2, 9415032), (3, 6276688), (4, 4707516), (6, 3138344), (8, 2353758), (11, 1711824), (12, 1569172), (16, 1176879), (19, 991056), (22, 855912), (24, 784586), (33, 570608), (38, 495528), (44, 427956), (48, 392293), (57, 330352), (66, 285304), (76, 247764), (88, 213978), (114, 165176), (132, 142652), (152, 123882), (176, 106989), (209, 90096), (228, 82588), (264, 71326), (304, 61941), (418, 45048), (456, 41294), (528, 35663), (627, 30032), (836, 22524), (912, 20647), (1254, 15016), (1672, 11262), (1877, 10032), (2508, 7508), (3344, 5631), (3754, 5016)]