61518124

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1$

素因数の和:358

約数の個数: 48

約数和(自身を含む): 117976320

約数和(自身を除く): 56458196

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 131, 148, 167, 262, 334, 524, 668, 703, 1406, 2489, 2812, 3173, 4847, 4978, 6179, 6346, 9694, 9956, 12358, 12692, 19388, 21877, 24716, 43754, 87508, 92093, 117401, 184186, 234802, 368372, 415663, 469604, 809449, 831326, 1618898, 1662652, 3237796, 15379531, 30759062, 61518124]

約数ペア:

[(1, 61518124), (2, 30759062), (4, 15379531), (19, 3237796), (37, 1662652), (38, 1618898), (74, 831326), (76, 809449), (131, 469604), (148, 415663), (167, 368372), (262, 234802), (334, 184186), (524, 117401), (668, 92093), (703, 87508), (1406, 43754), (2489, 24716), (2812, 21877), (3173, 19388), (4847, 12692), (4978, 12358), (6179, 9956), (6346, 9694)]