139142052

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{14923}}^1$

素因数の和:14977

約数の個数: 72

約数和(自身を含む): 412857536

約数和(自身を除く): 273715484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 148, 222, 252, 259, 333, 444, 518, 666, 777, 1036, 1332, 1554, 2331, 3108, 4662, 9324, 14923, 29846, 44769, 59692, 89538, 104461, 134307, 179076, 208922, 268614, 313383, 417844, 537228, 552151, 626766, 940149, 1104302, 1253532, 1656453, 1880298, 2208604, 3312906, 3760596, 3865057, 4969359, 6625812, 7730114, 9938718, 11595171, 15460228, 19877436, 23190342, 34785513, 46380684, 69571026, 139142052]

約数ペア:

[(1, 139142052), (2, 69571026), (3, 46380684), (4, 34785513), (6, 23190342), (7, 19877436), (9, 15460228), (12, 11595171), (14, 9938718), (18, 7730114), (21, 6625812), (28, 4969359), (36, 3865057), (37, 3760596), (42, 3312906), (63, 2208604), (74, 1880298), (84, 1656453), (111, 1253532), (126, 1104302), (148, 940149), (222, 626766), (252, 552151), (259, 537228), (333, 417844), (444, 313383), (518, 268614), (666, 208922), (777, 179076), (1036, 134307), (1332, 104461), (1554, 89538), (2331, 59692), (3108, 44769), (4662, 29846), (9324, 14923)]