19097472

素因数分解:

$2^7\times 3^1\times {\mathrm{41}}^1\times {\mathrm{1213}}^1$

素因数の和:1271

約数の個数: 64

約数和(自身を含む): 52007760

約数和(自身を除く): 32910288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 128, 164, 192, 246, 328, 384, 492, 656, 984, 1213, 1312, 1968, 2426, 2624, 3639, 3936, 4852, 5248, 7278, 7872, 9704, 14556, 15744, 19408, 29112, 38816, 49733, 58224, 77632, 99466, 116448, 149199, 155264, 198932, 232896, 298398, 397864, 465792, 596796, 795728, 1193592, 1591456, 2387184, 3182912, 4774368, 6365824, 9548736, 19097472]

約数ペア:

[(1, 19097472), (2, 9548736), (3, 6365824), (4, 4774368), (6, 3182912), (8, 2387184), (12, 1591456), (16, 1193592), (24, 795728), (32, 596796), (41, 465792), (48, 397864), (64, 298398), (82, 232896), (96, 198932), (123, 155264), (128, 149199), (164, 116448), (192, 99466), (246, 77632), (328, 58224), (384, 49733), (492, 38816), (656, 29112), (984, 19408), (1213, 15744), (1312, 14556), (1968, 9704), (2426, 7872), (2624, 7278), (3639, 5248), (3936, 4852)]