40533460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{9697}}^1$

素因数の和:9736

約数の個数: 48

約数和(自身を含む): 97755840

約数和(自身を除く): 57222380

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 76, 95, 110, 190, 209, 220, 380, 418, 836, 1045, 2090, 4180, 9697, 19394, 38788, 48485, 96970, 106667, 184243, 193940, 213334, 368486, 426668, 533335, 736972, 921215, 1066670, 1842430, 2026673, 2133340, 3684860, 4053346, 8106692, 10133365, 20266730, 40533460]

約数ペア:

[(1, 40533460), (2, 20266730), (4, 10133365), (5, 8106692), (10, 4053346), (11, 3684860), (19, 2133340), (20, 2026673), (22, 1842430), (38, 1066670), (44, 921215), (55, 736972), (76, 533335), (95, 426668), (110, 368486), (190, 213334), (209, 193940), (220, 184243), (380, 106667), (418, 96970), (836, 48485), (1045, 38788), (2090, 19394), (4180, 9697)]