81202141332

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{838207}}^1$

素因数の和:838259

約数の個数: 120

約数和(自身を含む): 238547291136

約数和(自身を除く): 157345149804

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 27, 36, 39, 46, 52, 54, 69, 78, 81, 92, 108, 117, 138, 156, 162, 207, 234, 276, 299, 324, 351, 414, 468, 598, 621, 702, 828, 897, 1053, 1196, 1242, 1404, 1794, 1863, 2106, 2484, 2691, 3588, 3726, 4212, 5382, 7452, 8073, 10764, 16146, 24219, 32292, 48438, 96876, 838207, 1676414, 2514621, 3352828, 5029242, 7543863, 10058484, 10896691, 15087726, 19278761, 21793382, 22631589, 30175452, 32690073, 38557522, 43586764, 45263178, 57836283, 65380146, 67894767, 77115044, 90526356, 98070219, 115672566, 130760292, 135789534, 173508849, 196140438, 231345132, 250623893, 271579068, 294210657, 347017698, 392280876, 501247786, 520526547, 588421314, 694035396, 751871679, 882631971, 1002495572, 1041053094, 1176842628, 1503743358, 1561579641, 1765263942, 2082106188, 2255615037, 3007486716, 3123159282, 3530527884, 4511230074, 6246318564, 6766845111, 9022460148, 13533690222, 20300535333, 27067380444, 40601070666, 81202141332]

約数ペア:

[(1, 81202141332), (2, 40601070666), (3, 27067380444), (4, 20300535333), (6, 13533690222), (9, 9022460148), (12, 6766845111), (13, 6246318564), (18, 4511230074), (23, 3530527884), (26, 3123159282), (27, 3007486716), (36, 2255615037), (39, 2082106188), (46, 1765263942), (52, 1561579641), (54, 1503743358), (69, 1176842628), (78, 1041053094), (81, 1002495572), (92, 882631971), (108, 751871679), (117, 694035396), (138, 588421314), (156, 520526547), (162, 501247786), (207, 392280876), (234, 347017698), (276, 294210657), (299, 271579068), (324, 250623893), (351, 231345132), (414, 196140438), (468, 173508849), (598, 135789534), (621, 130760292), (702, 115672566), (828, 98070219), (897, 90526356), (1053, 77115044), (1196, 67894767), (1242, 65380146), (1404, 57836283), (1794, 45263178), (1863, 43586764), (2106, 38557522), (2484, 32690073), (2691, 30175452), (3588, 22631589), (3726, 21793382), (4212, 19278761), (5382, 15087726), (7452, 10896691), (8073, 10058484), (10764, 7543863), (16146, 5029242), (24219, 3352828), (32292, 2514621), (48438, 1676414), (96876, 838207)]