86514948

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{461}}^1$

素因数の和:885

約数の個数: 72

約数和(自身を含む): 236612376

約数和(自身を除く): 150097428

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 401, 461, 468, 802, 922, 1203, 1383, 1604, 1844, 2406, 2766, 3609, 4149, 4812, 5213, 5532, 5993, 7218, 8298, 10426, 11986, 14436, 15639, 16596, 17979, 20852, 23972, 31278, 35958, 46917, 53937, 62556, 71916, 93834, 107874, 184861, 187668, 215748, 369722, 554583, 739444, 1109166, 1663749, 2218332, 2403193, 3327498, 4806386, 6654996, 7209579, 9612772, 14419158, 21628737, 28838316, 43257474, 86514948]

約数ペア:

[(1, 86514948), (2, 43257474), (3, 28838316), (4, 21628737), (6, 14419158), (9, 9612772), (12, 7209579), (13, 6654996), (18, 4806386), (26, 3327498), (36, 2403193), (39, 2218332), (52, 1663749), (78, 1109166), (117, 739444), (156, 554583), (234, 369722), (401, 215748), (461, 187668), (468, 184861), (802, 107874), (922, 93834), (1203, 71916), (1383, 62556), (1604, 53937), (1844, 46917), (2406, 35958), (2766, 31278), (3609, 23972), (4149, 20852), (4812, 17979), (5213, 16596), (5532, 15639), (5993, 14436), (7218, 11986), (8298, 10426)]