90761346

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{977}}^1$

素因数の和:1395

約数の個数: 48

約数和(自身を含む): 212527224

約数和(自身を除く): 121765878

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 397, 794, 977, 1191, 1954, 2382, 2931, 3573, 5161, 5862, 7146, 8793, 10322, 12701, 15483, 17586, 25402, 30966, 38103, 46449, 76206, 92898, 114309, 228618, 387869, 775738, 1163607, 2327214, 3490821, 5042297, 6981642, 10084594, 15126891, 30253782, 45380673, 90761346]

約数ペア:

[(1, 90761346), (2, 45380673), (3, 30253782), (6, 15126891), (9, 10084594), (13, 6981642), (18, 5042297), (26, 3490821), (39, 2327214), (78, 1163607), (117, 775738), (234, 387869), (397, 228618), (794, 114309), (977, 92898), (1191, 76206), (1954, 46449), (2382, 38103), (2931, 30966), (3573, 25402), (5161, 17586), (5862, 15483), (7146, 12701), (8793, 10322)]