18515684484

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{68659}}^1$

素因数の和:68910

約数の個数: 96

約数和(自身を含む): 52599052800

約数和(自身を除く): 34083368316

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 227, 297, 396, 454, 594, 681, 908, 1188, 1362, 2043, 2497, 2724, 4086, 4994, 6129, 7491, 8172, 9988, 12258, 14982, 22473, 24516, 29964, 44946, 67419, 68659, 89892, 134838, 137318, 205977, 269676, 274636, 411954, 617931, 755249, 823908, 1235862, 1510498, 1853793, 2265747, 2471724, 3020996, 3707586, 4531494, 6797241, 7415172, 9062988, 13594482, 15585593, 20391723, 27188964, 31171186, 40783446, 46756779, 62342372, 81566892, 93513558, 140270337, 171441523, 187027116, 280540674, 342883046, 420811011, 514324569, 561081348, 685766092, 841622022, 1028649138, 1542973707, 1683244044, 2057298276, 3085947414, 4628921121, 6171894828, 9257842242, 18515684484]

約数ペア:

[(1, 18515684484), (2, 9257842242), (3, 6171894828), (4, 4628921121), (6, 3085947414), (9, 2057298276), (11, 1683244044), (12, 1542973707), (18, 1028649138), (22, 841622022), (27, 685766092), (33, 561081348), (36, 514324569), (44, 420811011), (54, 342883046), (66, 280540674), (99, 187027116), (108, 171441523), (132, 140270337), (198, 93513558), (227, 81566892), (297, 62342372), (396, 46756779), (454, 40783446), (594, 31171186), (681, 27188964), (908, 20391723), (1188, 15585593), (1362, 13594482), (2043, 9062988), (2497, 7415172), (2724, 6797241), (4086, 4531494), (4994, 3707586), (6129, 3020996), (7491, 2471724), (8172, 2265747), (9988, 1853793), (12258, 1510498), (14982, 1235862), (22473, 823908), (24516, 755249), (29964, 617931), (44946, 411954), (67419, 274636), (68659, 269676), (89892, 205977), (134838, 137318)]