65444208

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{983}}^1$

素因数の和:1086

約数の個数: 80

約数和(自身を含む): 180583680

約数和(自身を除く): 115139472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 73, 76, 114, 146, 152, 219, 228, 292, 304, 438, 456, 584, 876, 912, 983, 1168, 1387, 1752, 1966, 2774, 2949, 3504, 3932, 4161, 5548, 5898, 7864, 8322, 11096, 11796, 15728, 16644, 18677, 22192, 23592, 33288, 37354, 47184, 56031, 66576, 71759, 74708, 112062, 143518, 149416, 215277, 224124, 287036, 298832, 430554, 448248, 574072, 861108, 896496, 1148144, 1363421, 1722216, 2726842, 3444432, 4090263, 5453684, 8180526, 10907368, 16361052, 21814736, 32722104, 65444208]

約数ペア:

[(1, 65444208), (2, 32722104), (3, 21814736), (4, 16361052), (6, 10907368), (8, 8180526), (12, 5453684), (16, 4090263), (19, 3444432), (24, 2726842), (38, 1722216), (48, 1363421), (57, 1148144), (73, 896496), (76, 861108), (114, 574072), (146, 448248), (152, 430554), (219, 298832), (228, 287036), (292, 224124), (304, 215277), (438, 149416), (456, 143518), (584, 112062), (876, 74708), (912, 71759), (983, 66576), (1168, 56031), (1387, 47184), (1752, 37354), (1966, 33288), (2774, 23592), (2949, 22192), (3504, 18677), (3932, 16644), (4161, 15728), (5548, 11796), (5898, 11096), (7864, 8322)]