71365717486

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{14747}}^1$

素因数の和:14918

約数の個数: 96

約数和(自身を含む): 137998805760

約数和(自身を除く): 66633088274

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 49, 98, 113, 133, 161, 226, 266, 322, 437, 791, 874, 931, 1127, 1582, 1862, 2147, 2254, 2599, 3059, 4294, 5198, 5537, 6118, 11074, 14747, 15029, 18193, 21413, 29494, 30058, 36386, 42826, 49381, 98762, 103229, 105203, 127351, 206458, 210406, 254702, 280193, 339181, 345667, 560386, 678362, 691334, 722603, 1445206, 1666411, 1961351, 2374267, 2419669, 3332822, 3922702, 4748534, 4839338, 6444439, 11664877, 12888878, 13729457, 16619869, 23329754, 27458914, 31661809, 33239738, 38327453, 45111073, 63323618, 76654906, 81654139, 90222146, 163308278, 221632663, 268292171, 315777511, 443265326, 536584342, 631555022, 728221607, 1456443214, 1551428641, 1878045197, 3102857282, 3756090394, 5097551249, 10195102498, 35682858743, 71365717486]

約数ペア:

[(1, 71365717486), (2, 35682858743), (7, 10195102498), (14, 5097551249), (19, 3756090394), (23, 3102857282), (38, 1878045197), (46, 1551428641), (49, 1456443214), (98, 728221607), (113, 631555022), (133, 536584342), (161, 443265326), (226, 315777511), (266, 268292171), (322, 221632663), (437, 163308278), (791, 90222146), (874, 81654139), (931, 76654906), (1127, 63323618), (1582, 45111073), (1862, 38327453), (2147, 33239738), (2254, 31661809), (2599, 27458914), (3059, 23329754), (4294, 16619869), (5198, 13729457), (5537, 12888878), (6118, 11664877), (11074, 6444439), (14747, 4839338), (15029, 4748534), (18193, 3922702), (21413, 3332822), (29494, 2419669), (30058, 2374267), (36386, 1961351), (42826, 1666411), (49381, 1445206), (98762, 722603), (103229, 691334), (105203, 678362), (127351, 560386), (206458, 345667), (210406, 339181), (254702, 280193)]