79748172

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2851}}^1$

素因数の和:2908

約数の個数: 96

約数和(自身を含む): 242762240

約数和(自身を除く): 163014068

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 37, 42, 54, 63, 74, 84, 108, 111, 126, 148, 189, 222, 252, 259, 333, 378, 444, 518, 666, 756, 777, 999, 1036, 1332, 1554, 1998, 2331, 2851, 3108, 3996, 4662, 5702, 6993, 8553, 9324, 11404, 13986, 17106, 19957, 25659, 27972, 34212, 39914, 51318, 59871, 76977, 79828, 102636, 105487, 119742, 153954, 179613, 210974, 239484, 307908, 316461, 359226, 421948, 538839, 632922, 718452, 738409, 949383, 1077678, 1265844, 1476818, 1898766, 2155356, 2215227, 2848149, 2953636, 3797532, 4430454, 5696298, 6645681, 8860908, 11392596, 13291362, 19937043, 26582724, 39874086, 79748172]

約数ペア:

[(1, 79748172), (2, 39874086), (3, 26582724), (4, 19937043), (6, 13291362), (7, 11392596), (9, 8860908), (12, 6645681), (14, 5696298), (18, 4430454), (21, 3797532), (27, 2953636), (28, 2848149), (36, 2215227), (37, 2155356), (42, 1898766), (54, 1476818), (63, 1265844), (74, 1077678), (84, 949383), (108, 738409), (111, 718452), (126, 632922), (148, 538839), (189, 421948), (222, 359226), (252, 316461), (259, 307908), (333, 239484), (378, 210974), (444, 179613), (518, 153954), (666, 119742), (756, 105487), (777, 102636), (999, 79828), (1036, 76977), (1332, 59871), (1554, 51318), (1998, 39914), (2331, 34212), (2851, 27972), (3108, 25659), (3996, 19957), (4662, 17106), (5702, 13986), (6993, 11404), (8553, 9324)]