909971892

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{13367}}^1$

素因数の和:13469

約数の個数: 72

約数和(自身を含む): 2413512192

約数和(自身を除く): 1503540300

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 61, 62, 93, 122, 124, 183, 186, 244, 279, 366, 372, 549, 558, 732, 1098, 1116, 1891, 2196, 3782, 5673, 7564, 11346, 13367, 17019, 22692, 26734, 34038, 40101, 53468, 68076, 80202, 120303, 160404, 240606, 414377, 481212, 815387, 828754, 1243131, 1630774, 1657508, 2446161, 2486262, 3261548, 3729393, 4892322, 4972524, 7338483, 7458786, 9784644, 14676966, 14917572, 25276997, 29353932, 50553994, 75830991, 101107988, 151661982, 227492973, 303323964, 454985946, 909971892]

約数ペア:

[(1, 909971892), (2, 454985946), (3, 303323964), (4, 227492973), (6, 151661982), (9, 101107988), (12, 75830991), (18, 50553994), (31, 29353932), (36, 25276997), (61, 14917572), (62, 14676966), (93, 9784644), (122, 7458786), (124, 7338483), (183, 4972524), (186, 4892322), (244, 3729393), (279, 3261548), (366, 2486262), (372, 2446161), (549, 1657508), (558, 1630774), (732, 1243131), (1098, 828754), (1116, 815387), (1891, 481212), (2196, 414377), (3782, 240606), (5673, 160404), (7564, 120303), (11346, 80202), (13367, 68076), (17019, 53468), (22692, 40101), (26734, 34038)]