91381932

素因数分解:

$2^2\times 3^4\times {\mathrm{131}}^1\times {\mathrm{2153}}^1$

素因数の和:2300

約数の個数: 60

約数和(自身を含む): 240825816

約数和(自身を除く): 149443884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 131, 162, 262, 324, 393, 524, 786, 1179, 1572, 2153, 2358, 3537, 4306, 4716, 6459, 7074, 8612, 10611, 12918, 14148, 19377, 21222, 25836, 38754, 42444, 58131, 77508, 116262, 174393, 232524, 282043, 348786, 564086, 697572, 846129, 1128172, 1692258, 2538387, 3384516, 5076774, 7615161, 10153548, 15230322, 22845483, 30460644, 45690966, 91381932]

約数ペア:

[(1, 91381932), (2, 45690966), (3, 30460644), (4, 22845483), (6, 15230322), (9, 10153548), (12, 7615161), (18, 5076774), (27, 3384516), (36, 2538387), (54, 1692258), (81, 1128172), (108, 846129), (131, 697572), (162, 564086), (262, 348786), (324, 282043), (393, 232524), (524, 174393), (786, 116262), (1179, 77508), (1572, 58131), (2153, 42444), (2358, 38754), (3537, 25836), (4306, 21222), (4716, 19377), (6459, 14148), (7074, 12918), (8612, 10611)]