26194428

素因数分解:

$2^2\times 3^6\times {\mathrm{13}}^1\times {\mathrm{691}}^1$

素因数の和:726

約数の個数: 84

約数和(自身を含む): 74122888

約数和(自身を除く): 47928460

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 691, 702, 729, 972, 1053, 1382, 1404, 1458, 2073, 2106, 2764, 2916, 3159, 4146, 4212, 6219, 6318, 8292, 8983, 9477, 12438, 12636, 17966, 18657, 18954, 24876, 26949, 35932, 37314, 37908, 53898, 55971, 74628, 80847, 107796, 111942, 161694, 167913, 223884, 242541, 323388, 335826, 485082, 503739, 671652, 727623, 970164, 1007478, 1455246, 2014956, 2182869, 2910492, 4365738, 6548607, 8731476, 13097214, 26194428]

約数ペア:

[(1, 26194428), (2, 13097214), (3, 8731476), (4, 6548607), (6, 4365738), (9, 2910492), (12, 2182869), (13, 2014956), (18, 1455246), (26, 1007478), (27, 970164), (36, 727623), (39, 671652), (52, 503739), (54, 485082), (78, 335826), (81, 323388), (108, 242541), (117, 223884), (156, 167913), (162, 161694), (234, 111942), (243, 107796), (324, 80847), (351, 74628), (468, 55971), (486, 53898), (691, 37908), (702, 37314), (729, 35932), (972, 26949), (1053, 24876), (1382, 18954), (1404, 18657), (1458, 17966), (2073, 12636), (2106, 12438), (2764, 9477), (2916, 8983), (3159, 8292), (4146, 6318), (4212, 6219)]