33580493912

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2663}}^1\times {\mathrm{2713}}^1$

素因数の和:5472

約数の個数: 64

約数和(自身を含む): 72879367680

約数和(自身を除く): 39298873768

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 166, 332, 581, 664, 1162, 2324, 2663, 2713, 4648, 5326, 5426, 10652, 10852, 18641, 18991, 21304, 21704, 37282, 37982, 74564, 75964, 149128, 151928, 221029, 225179, 442058, 450358, 884116, 900716, 1547203, 1576253, 1768232, 1801432, 3094406, 3152506, 6188812, 6305012, 7224719, 12377624, 12610024, 14449438, 28898876, 50573033, 57797752, 101146066, 202292132, 404584264, 599651677, 1199303354, 2398606708, 4197561739, 4797213416, 8395123478, 16790246956, 33580493912]

約数ペア:

[(1, 33580493912), (2, 16790246956), (4, 8395123478), (7, 4797213416), (8, 4197561739), (14, 2398606708), (28, 1199303354), (56, 599651677), (83, 404584264), (166, 202292132), (332, 101146066), (581, 57797752), (664, 50573033), (1162, 28898876), (2324, 14449438), (2663, 12610024), (2713, 12377624), (4648, 7224719), (5326, 6305012), (5426, 6188812), (10652, 3152506), (10852, 3094406), (18641, 1801432), (18991, 1768232), (21304, 1576253), (21704, 1547203), (37282, 900716), (37982, 884116), (74564, 450358), (75964, 442058), (149128, 225179), (151928, 221029)]