40617108

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1811}}^1$

素因数の和:1917

約数の個数: 72

約数和(自身を含む): 118722240

約数和(自身を除く): 78105132

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 89, 126, 178, 252, 267, 356, 534, 623, 801, 1068, 1246, 1602, 1811, 1869, 2492, 3204, 3622, 3738, 5433, 5607, 7244, 7476, 10866, 11214, 12677, 16299, 21732, 22428, 25354, 32598, 38031, 50708, 65196, 76062, 114093, 152124, 161179, 228186, 322358, 456372, 483537, 644716, 967074, 1128253, 1450611, 1934148, 2256506, 2901222, 3384759, 4513012, 5802444, 6769518, 10154277, 13539036, 20308554, 40617108]

約数ペア:

[(1, 40617108), (2, 20308554), (3, 13539036), (4, 10154277), (6, 6769518), (7, 5802444), (9, 4513012), (12, 3384759), (14, 2901222), (18, 2256506), (21, 1934148), (28, 1450611), (36, 1128253), (42, 967074), (63, 644716), (84, 483537), (89, 456372), (126, 322358), (178, 228186), (252, 161179), (267, 152124), (356, 114093), (534, 76062), (623, 65196), (801, 50708), (1068, 38031), (1246, 32598), (1602, 25354), (1811, 22428), (1869, 21732), (2492, 16299), (3204, 12677), (3622, 11214), (3738, 10866), (5433, 7476), (5607, 7244)]