75813444

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1$

素因数の和:274

約数の個数: 144

約数和(自身を含む): 231049728

約数和(自身を除く): 155236284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 47, 63, 74, 84, 94, 111, 126, 141, 148, 173, 188, 222, 252, 259, 282, 329, 333, 346, 423, 444, 518, 519, 564, 658, 666, 692, 777, 846, 987, 1036, 1038, 1211, 1316, 1332, 1554, 1557, 1692, 1739, 1974, 2076, 2331, 2422, 2961, 3108, 3114, 3478, 3633, 3948, 4662, 4844, 5217, 5922, 6228, 6401, 6956, 7266, 8131, 9324, 10434, 10899, 11844, 12173, 12802, 14532, 15651, 16262, 19203, 20868, 21798, 24346, 24393, 25604, 31302, 32524, 36519, 38406, 43596, 44807, 48692, 48786, 56917, 57609, 62604, 73038, 73179, 76812, 89614, 97572, 109557, 113834, 115218, 134421, 146076, 146358, 170751, 179228, 219114, 227668, 230436, 268842, 292716, 300847, 341502, 403263, 438228, 512253, 537684, 601694, 683004, 806526, 902541, 1024506, 1203388, 1613052, 1805082, 2049012, 2105929, 2707623, 3610164, 4211858, 5415246, 6317787, 8423716, 10830492, 12635574, 18953361, 25271148, 37906722, 75813444]

約数ペア:

[(1, 75813444), (2, 37906722), (3, 25271148), (4, 18953361), (6, 12635574), (7, 10830492), (9, 8423716), (12, 6317787), (14, 5415246), (18, 4211858), (21, 3610164), (28, 2707623), (36, 2105929), (37, 2049012), (42, 1805082), (47, 1613052), (63, 1203388), (74, 1024506), (84, 902541), (94, 806526), (111, 683004), (126, 601694), (141, 537684), (148, 512253), (173, 438228), (188, 403263), (222, 341502), (252, 300847), (259, 292716), (282, 268842), (329, 230436), (333, 227668), (346, 219114), (423, 179228), (444, 170751), (518, 146358), (519, 146076), (564, 134421), (658, 115218), (666, 113834), (692, 109557), (777, 97572), (846, 89614), (987, 76812), (1036, 73179), (1038, 73038), (1211, 62604), (1316, 57609), (1332, 56917), (1554, 48786), (1557, 48692), (1692, 44807), (1739, 43596), (1974, 38406), (2076, 36519), (2331, 32524), (2422, 31302), (2961, 25604), (3108, 24393), (3114, 24346), (3478, 21798), (3633, 20868), (3948, 19203), (4662, 16262), (4844, 15651), (5217, 14532), (5922, 12802), (6228, 12173), (6401, 11844), (6956, 10899), (7266, 10434), (8131, 9324)]