45124164

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1783}}^1$

素因数の和:1849

約数の個数: 72

約数和(自身を含む): 123381440

約数和(自身を除く): 78257276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 37, 38, 57, 74, 76, 111, 114, 148, 171, 222, 228, 333, 342, 444, 666, 684, 703, 1332, 1406, 1783, 2109, 2812, 3566, 4218, 5349, 6327, 7132, 8436, 10698, 12654, 16047, 21396, 25308, 32094, 33877, 64188, 65971, 67754, 101631, 131942, 135508, 197913, 203262, 263884, 304893, 395826, 406524, 593739, 609786, 791652, 1187478, 1219572, 1253449, 2374956, 2506898, 3760347, 5013796, 7520694, 11281041, 15041388, 22562082, 45124164]

約数ペア:

[(1, 45124164), (2, 22562082), (3, 15041388), (4, 11281041), (6, 7520694), (9, 5013796), (12, 3760347), (18, 2506898), (19, 2374956), (36, 1253449), (37, 1219572), (38, 1187478), (57, 791652), (74, 609786), (76, 593739), (111, 406524), (114, 395826), (148, 304893), (171, 263884), (222, 203262), (228, 197913), (333, 135508), (342, 131942), (444, 101631), (666, 67754), (684, 65971), (703, 64188), (1332, 33877), (1406, 32094), (1783, 25308), (2109, 21396), (2812, 16047), (3566, 12654), (4218, 10698), (5349, 8436), (6327, 7132)]