81382092

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{877}}^1$

素因数の和:951

約数の個数: 96

約数和(自身を含む): 224206080

約数和(自身を除く): 142823988

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 37, 38, 44, 57, 66, 74, 76, 111, 114, 132, 148, 209, 222, 228, 407, 418, 444, 627, 703, 814, 836, 877, 1221, 1254, 1406, 1628, 1754, 2109, 2442, 2508, 2631, 2812, 3508, 4218, 4884, 5262, 7733, 8436, 9647, 10524, 15466, 16663, 19294, 23199, 28941, 30932, 32449, 33326, 38588, 46398, 49989, 57882, 64898, 66652, 92796, 97347, 99978, 115764, 129796, 183293, 194694, 199956, 356939, 366586, 389388, 549879, 616531, 713878, 733172, 1070817, 1099758, 1233062, 1427756, 1849593, 2141634, 2199516, 2466124, 3699186, 4283268, 6781841, 7398372, 13563682, 20345523, 27127364, 40691046, 81382092]

約数ペア:

[(1, 81382092), (2, 40691046), (3, 27127364), (4, 20345523), (6, 13563682), (11, 7398372), (12, 6781841), (19, 4283268), (22, 3699186), (33, 2466124), (37, 2199516), (38, 2141634), (44, 1849593), (57, 1427756), (66, 1233062), (74, 1099758), (76, 1070817), (111, 733172), (114, 713878), (132, 616531), (148, 549879), (209, 389388), (222, 366586), (228, 356939), (407, 199956), (418, 194694), (444, 183293), (627, 129796), (703, 115764), (814, 99978), (836, 97347), (877, 92796), (1221, 66652), (1254, 64898), (1406, 57882), (1628, 49989), (1754, 46398), (2109, 38588), (2442, 33326), (2508, 32449), (2631, 30932), (2812, 28941), (3508, 23199), (4218, 19294), (4884, 16663), (5262, 15466), (7733, 10524), (8436, 9647)]