40471824

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{223}}^1$

素因数の和:452

約数の個数: 80

約数和(自身を含む): 111104000

約数和(自身を除く): 70632176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 199, 223, 228, 304, 398, 446, 456, 597, 669, 796, 892, 912, 1194, 1338, 1592, 1784, 2388, 2676, 3184, 3568, 3781, 4237, 4776, 5352, 7562, 8474, 9552, 10704, 11343, 12711, 15124, 16948, 22686, 25422, 30248, 33896, 44377, 45372, 50844, 60496, 67792, 88754, 90744, 101688, 133131, 177508, 181488, 203376, 266262, 355016, 532524, 710032, 843163, 1065048, 1686326, 2130096, 2529489, 3372652, 5058978, 6745304, 10117956, 13490608, 20235912, 40471824]

約数ペア:

[(1, 40471824), (2, 20235912), (3, 13490608), (4, 10117956), (6, 6745304), (8, 5058978), (12, 3372652), (16, 2529489), (19, 2130096), (24, 1686326), (38, 1065048), (48, 843163), (57, 710032), (76, 532524), (114, 355016), (152, 266262), (199, 203376), (223, 181488), (228, 177508), (304, 133131), (398, 101688), (446, 90744), (456, 88754), (597, 67792), (669, 60496), (796, 50844), (892, 45372), (912, 44377), (1194, 33896), (1338, 30248), (1592, 25422), (1784, 22686), (2388, 16948), (2676, 15124), (3184, 12711), (3568, 11343), (3781, 10704), (4237, 9552), (4776, 8474), (5352, 7562)]