71325421430

素因数分解:

$2^1\times 5^1\times {\mathrm{751}}^1\times {\mathrm{1663}}^1\times {\mathrm{5711}}^1$

素因数の和:8132

約数の個数: 32

約数和(自身を含む): 128656539648

約数和(自身を除く): 57331118218

約数列:

[1, 2, 5, 10, 751, 1502, 1663, 3326, 3755, 5711, 7510, 8315, 11422, 16630, 28555, 57110, 1248913, 2497826, 4288961, 6244565, 8577922, 9497393, 12489130, 18994786, 21444805, 42889610, 47486965, 94973930, 7132542143, 14265084286, 35662710715, 71325421430]

約数ペア:

[(1, 71325421430), (2, 35662710715), (5, 14265084286), (10, 7132542143), (751, 94973930), (1502, 47486965), (1663, 42889610), (3326, 21444805), (3755, 18994786), (5711, 12489130), (7510, 9497393), (8315, 8577922), (11422, 6244565), (16630, 4288961), (28555, 2497826), (57110, 1248913)]