40073328

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:283

約数の個数: 120

約数和(自身を含む): 118849536

約数和(自身を除く): 78776208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 47, 48, 62, 72, 93, 94, 124, 141, 144, 186, 188, 191, 248, 279, 282, 372, 376, 382, 423, 496, 558, 564, 573, 744, 752, 764, 846, 1116, 1128, 1146, 1457, 1488, 1528, 1692, 1719, 2232, 2256, 2292, 2914, 3056, 3384, 3438, 4371, 4464, 4584, 5828, 5921, 6768, 6876, 8742, 8977, 9168, 11656, 11842, 13113, 13752, 17484, 17763, 17954, 23312, 23684, 26226, 26931, 27504, 34968, 35526, 35908, 47368, 52452, 53289, 53862, 69936, 71052, 71816, 80793, 94736, 104904, 106578, 107724, 142104, 143632, 161586, 209808, 213156, 215448, 278287, 284208, 323172, 426312, 430896, 556574, 646344, 834861, 852624, 1113148, 1292688, 1669722, 2226296, 2504583, 3339444, 4452592, 5009166, 6678888, 10018332, 13357776, 20036664, 40073328]

約数ペア:

[(1, 40073328), (2, 20036664), (3, 13357776), (4, 10018332), (6, 6678888), (8, 5009166), (9, 4452592), (12, 3339444), (16, 2504583), (18, 2226296), (24, 1669722), (31, 1292688), (36, 1113148), (47, 852624), (48, 834861), (62, 646344), (72, 556574), (93, 430896), (94, 426312), (124, 323172), (141, 284208), (144, 278287), (186, 215448), (188, 213156), (191, 209808), (248, 161586), (279, 143632), (282, 142104), (372, 107724), (376, 106578), (382, 104904), (423, 94736), (496, 80793), (558, 71816), (564, 71052), (573, 69936), (744, 53862), (752, 53289), (764, 52452), (846, 47368), (1116, 35908), (1128, 35526), (1146, 34968), (1457, 27504), (1488, 26931), (1528, 26226), (1692, 23684), (1719, 23312), (2232, 17954), (2256, 17763), (2292, 17484), (2914, 13752), (3056, 13113), (3384, 11842), (3438, 11656), (4371, 9168), (4464, 8977), (4584, 8742), (5828, 6876), (5921, 6768)]