77365728

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{24421}}^1$

素因数の和:24448

約数の個数: 72

約数和(自身を含む): 240019416

約数和(自身を除く): 162653688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 24421, 48842, 73263, 97684, 146526, 195368, 219789, 268631, 293052, 390736, 439578, 537262, 586104, 781472, 805893, 879156, 1074524, 1172208, 1611786, 1758312, 2149048, 2344416, 2417679, 3223572, 3516624, 4298096, 4835358, 6447144, 7033248, 8596192, 9670716, 12894288, 19341432, 25788576, 38682864, 77365728]

約数ペア:

[(1, 77365728), (2, 38682864), (3, 25788576), (4, 19341432), (6, 12894288), (8, 9670716), (9, 8596192), (11, 7033248), (12, 6447144), (16, 4835358), (18, 4298096), (22, 3516624), (24, 3223572), (32, 2417679), (33, 2344416), (36, 2149048), (44, 1758312), (48, 1611786), (66, 1172208), (72, 1074524), (88, 879156), (96, 805893), (99, 781472), (132, 586104), (144, 537262), (176, 439578), (198, 390736), (264, 293052), (288, 268631), (352, 219789), (396, 195368), (528, 146526), (792, 97684), (1056, 73263), (1584, 48842), (3168, 24421)]