89715834

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1187}}^1$

素因数の和:1244

約数の個数: 96

約数和(自身を含む): 233513280

約数和(自身を除く): 143797446

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 19, 26, 34, 38, 39, 51, 57, 78, 102, 114, 117, 153, 171, 221, 234, 247, 306, 323, 342, 442, 494, 646, 663, 741, 969, 1187, 1326, 1482, 1938, 1989, 2223, 2374, 2907, 3561, 3978, 4199, 4446, 5814, 7122, 8398, 10683, 12597, 15431, 20179, 21366, 22553, 25194, 30862, 37791, 40358, 45106, 46293, 60537, 67659, 75582, 92586, 121074, 135318, 138879, 181611, 202977, 262327, 277758, 293189, 363222, 383401, 405954, 524654, 586378, 766802, 786981, 879567, 1150203, 1573962, 1759134, 2300406, 2360943, 2638701, 3450609, 4721886, 4984213, 5277402, 6901218, 9968426, 14952639, 29905278, 44857917, 89715834]

約数ペア:

[(1, 89715834), (2, 44857917), (3, 29905278), (6, 14952639), (9, 9968426), (13, 6901218), (17, 5277402), (18, 4984213), (19, 4721886), (26, 3450609), (34, 2638701), (38, 2360943), (39, 2300406), (51, 1759134), (57, 1573962), (78, 1150203), (102, 879567), (114, 786981), (117, 766802), (153, 586378), (171, 524654), (221, 405954), (234, 383401), (247, 363222), (306, 293189), (323, 277758), (342, 262327), (442, 202977), (494, 181611), (646, 138879), (663, 135318), (741, 121074), (969, 92586), (1187, 75582), (1326, 67659), (1482, 60537), (1938, 46293), (1989, 45106), (2223, 40358), (2374, 37791), (2907, 30862), (3561, 25194), (3978, 22553), (4199, 21366), (4446, 20179), (5814, 15431), (7122, 12597), (8398, 10683)]