61674456

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{641}}^1$

素因数の和:880

約数の個数: 64

約数和(自身を含む): 163324800

約数和(自身を除く): 101650344

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 211, 228, 422, 456, 633, 641, 844, 1266, 1282, 1688, 1923, 2532, 2564, 3846, 4009, 5064, 5128, 7692, 8018, 12027, 12179, 15384, 16036, 24054, 24358, 32072, 36537, 48108, 48716, 73074, 96216, 97432, 135251, 146148, 270502, 292296, 405753, 541004, 811506, 1082008, 1623012, 2569769, 3246024, 5139538, 7709307, 10279076, 15418614, 20558152, 30837228, 61674456]

約数ペア:

[(1, 61674456), (2, 30837228), (3, 20558152), (4, 15418614), (6, 10279076), (8, 7709307), (12, 5139538), (19, 3246024), (24, 2569769), (38, 1623012), (57, 1082008), (76, 811506), (114, 541004), (152, 405753), (211, 292296), (228, 270502), (422, 146148), (456, 135251), (633, 97432), (641, 96216), (844, 73074), (1266, 48716), (1282, 48108), (1688, 36537), (1923, 32072), (2532, 24358), (2564, 24054), (3846, 16036), (4009, 15384), (5064, 12179), (5128, 12027), (7692, 8018)]