72397476

素因数分解:

$2^2\times 3^5\times {\mathrm{211}}^1\times {\mathrm{353}}^1$

素因数の和:583

約数の個数: 72

約数和(自身を含む): 191222304

約数和(自身を除く): 118824828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 211, 243, 324, 353, 422, 486, 633, 706, 844, 972, 1059, 1266, 1412, 1899, 2118, 2532, 3177, 3798, 4236, 5697, 6354, 7596, 9531, 11394, 12708, 17091, 19062, 22788, 28593, 34182, 38124, 51273, 57186, 68364, 74483, 85779, 102546, 114372, 148966, 171558, 205092, 223449, 297932, 343116, 446898, 670347, 893796, 1340694, 2011041, 2681388, 4022082, 6033123, 8044164, 12066246, 18099369, 24132492, 36198738, 72397476]

約数ペア:

[(1, 72397476), (2, 36198738), (3, 24132492), (4, 18099369), (6, 12066246), (9, 8044164), (12, 6033123), (18, 4022082), (27, 2681388), (36, 2011041), (54, 1340694), (81, 893796), (108, 670347), (162, 446898), (211, 343116), (243, 297932), (324, 223449), (353, 205092), (422, 171558), (486, 148966), (633, 114372), (706, 102546), (844, 85779), (972, 74483), (1059, 68364), (1266, 57186), (1412, 51273), (1899, 38124), (2118, 34182), (2532, 28593), (3177, 22788), (3798, 19062), (4236, 17091), (5697, 12708), (6354, 11394), (7596, 9531)]