38728788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{733}}^1$

素因数の和:801

約数の個数: 96

約数和(自身を含む): 112460544

約数和(自身を除く): 73731756

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 37, 42, 51, 68, 74, 84, 102, 111, 119, 148, 204, 222, 238, 259, 357, 444, 476, 518, 629, 714, 733, 777, 1036, 1258, 1428, 1466, 1554, 1887, 2199, 2516, 2932, 3108, 3774, 4398, 4403, 5131, 7548, 8796, 8806, 10262, 12461, 13209, 15393, 17612, 20524, 24922, 26418, 27121, 30786, 37383, 49844, 52836, 54242, 61572, 74766, 81363, 87227, 108484, 149532, 162726, 174454, 189847, 261681, 325452, 348908, 379694, 461057, 523362, 569541, 759388, 922114, 1046724, 1139082, 1383171, 1844228, 2278164, 2766342, 3227399, 5532684, 6454798, 9682197, 12909596, 19364394, 38728788]

約数ペア:

[(1, 38728788), (2, 19364394), (3, 12909596), (4, 9682197), (6, 6454798), (7, 5532684), (12, 3227399), (14, 2766342), (17, 2278164), (21, 1844228), (28, 1383171), (34, 1139082), (37, 1046724), (42, 922114), (51, 759388), (68, 569541), (74, 523362), (84, 461057), (102, 379694), (111, 348908), (119, 325452), (148, 261681), (204, 189847), (222, 174454), (238, 162726), (259, 149532), (357, 108484), (444, 87227), (476, 81363), (518, 74766), (629, 61572), (714, 54242), (733, 52836), (777, 49844), (1036, 37383), (1258, 30786), (1428, 27121), (1466, 26418), (1554, 24922), (1887, 20524), (2199, 17612), (2516, 15393), (2932, 13209), (3108, 12461), (3774, 10262), (4398, 8806), (4403, 8796), (5131, 7548)]