42321526

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{587}}^1$

素因数の和:708

約数の個数: 32

約数和(自身を含む): 71124480

約数和(自身を除く): 28802954

約数列:

[1, 2, 13, 26, 47, 59, 94, 118, 587, 611, 767, 1174, 1222, 1534, 2773, 5546, 7631, 15262, 27589, 34633, 36049, 55178, 69266, 72098, 358657, 450229, 717314, 900458, 1627751, 3255502, 21160763, 42321526]

約数ペア:

[(1, 42321526), (2, 21160763), (13, 3255502), (26, 1627751), (47, 900458), (59, 717314), (94, 450229), (118, 358657), (587, 72098), (611, 69266), (767, 55178), (1174, 36049), (1222, 34633), (1534, 27589), (2773, 15262), (5546, 7631)]