66918930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:300

約数の個数: 96

約数和(自身を含む): 177401664

約数和(自身を除く): 110482734

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 67, 78, 130, 134, 169, 195, 197, 201, 335, 338, 390, 394, 402, 507, 591, 670, 845, 871, 985, 1005, 1014, 1182, 1690, 1742, 1970, 2010, 2535, 2561, 2613, 2955, 4355, 5070, 5122, 5226, 5910, 7683, 8710, 11323, 12805, 13065, 13199, 15366, 22646, 25610, 26130, 26398, 33293, 33969, 38415, 39597, 56615, 65995, 66586, 67938, 76830, 79194, 99879, 113230, 131990, 166465, 169845, 171587, 197985, 199758, 332930, 339690, 343174, 395970, 499395, 514761, 857935, 998790, 1029522, 1715870, 2230631, 2573805, 4461262, 5147610, 6691893, 11153155, 13383786, 22306310, 33459465, 66918930]

約数ペア:

[(1, 66918930), (2, 33459465), (3, 22306310), (5, 13383786), (6, 11153155), (10, 6691893), (13, 5147610), (15, 4461262), (26, 2573805), (30, 2230631), (39, 1715870), (65, 1029522), (67, 998790), (78, 857935), (130, 514761), (134, 499395), (169, 395970), (195, 343174), (197, 339690), (201, 332930), (335, 199758), (338, 197985), (390, 171587), (394, 169845), (402, 166465), (507, 131990), (591, 113230), (670, 99879), (845, 79194), (871, 76830), (985, 67938), (1005, 66586), (1014, 65995), (1182, 56615), (1690, 39597), (1742, 38415), (1970, 33969), (2010, 33293), (2535, 26398), (2561, 26130), (2613, 25610), (2955, 22646), (4355, 15366), (5070, 13199), (5122, 13065), (5226, 12805), (5910, 11323), (7683, 8710)]