76315490

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{1423}}^1$

素因数の和:1634

約数の個数: 32

約数和(自身を含む): 142718976

約数和(自身を除く): 66403486

約数列:

[1, 2, 5, 10, 31, 62, 155, 173, 310, 346, 865, 1423, 1730, 2846, 5363, 7115, 10726, 14230, 26815, 44113, 53630, 88226, 220565, 246179, 441130, 492358, 1230895, 2461790, 7631549, 15263098, 38157745, 76315490]

約数ペア:

[(1, 76315490), (2, 38157745), (5, 15263098), (10, 7631549), (31, 2461790), (62, 1230895), (155, 492358), (173, 441130), (310, 246179), (346, 220565), (865, 88226), (1423, 53630), (1730, 44113), (2846, 26815), (5363, 14230), (7115, 10726)]