42927652

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:292

約数の個数: 48

約数和(自身を含む): 82494720

約数和(自身を除く): 39567068

約数列:

[1, 2, 4, 17, 34, 61, 68, 79, 122, 131, 158, 244, 262, 316, 524, 1037, 1343, 2074, 2227, 2686, 4148, 4454, 4819, 5372, 7991, 8908, 9638, 10349, 15982, 19276, 20698, 31964, 41396, 81923, 135847, 163846, 175933, 271694, 327692, 351866, 543388, 631289, 703732, 1262578, 2525156, 10731913, 21463826, 42927652]

約数ペア:

[(1, 42927652), (2, 21463826), (4, 10731913), (17, 2525156), (34, 1262578), (61, 703732), (68, 631289), (79, 543388), (122, 351866), (131, 327692), (158, 271694), (244, 175933), (262, 163846), (316, 135847), (524, 81923), (1037, 41396), (1343, 31964), (2074, 20698), (2227, 19276), (2686, 15982), (4148, 10349), (4454, 9638), (4819, 8908), (5372, 7991)]