18396073872

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{163573}}^1$

素因数の和:163669

約数の個数: 120

約数和(自身を含む): 56955158208

約数和(自身を除く): 38559084336

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 71, 72, 88, 99, 132, 142, 144, 176, 198, 213, 264, 284, 396, 426, 528, 568, 639, 781, 792, 852, 1136, 1278, 1562, 1584, 1704, 2343, 2556, 3124, 3408, 4686, 5112, 6248, 7029, 9372, 10224, 12496, 14058, 18744, 28116, 37488, 56232, 112464, 163573, 327146, 490719, 654292, 981438, 1308584, 1472157, 1799303, 1962876, 2617168, 2944314, 3598606, 3925752, 5397909, 5888628, 7197212, 7851504, 10795818, 11613683, 11777256, 14394424, 16193727, 21591636, 23227366, 23554512, 28788848, 32387454, 34841049, 43183272, 46454732, 64774908, 69682098, 86366544, 92909464, 104523147, 127750513, 129549816, 139364196, 185818928, 209046294, 255501026, 259099632, 278728392, 383251539, 418092588, 511002052, 557456784, 766503078, 836185176, 1022004104, 1149754617, 1533006156, 1672370352, 2044008208, 2299509234, 3066012312, 4599018468, 6132024624, 9198036936, 18396073872]

約数ペア:

[(1, 18396073872), (2, 9198036936), (3, 6132024624), (4, 4599018468), (6, 3066012312), (8, 2299509234), (9, 2044008208), (11, 1672370352), (12, 1533006156), (16, 1149754617), (18, 1022004104), (22, 836185176), (24, 766503078), (33, 557456784), (36, 511002052), (44, 418092588), (48, 383251539), (66, 278728392), (71, 259099632), (72, 255501026), (88, 209046294), (99, 185818928), (132, 139364196), (142, 129549816), (144, 127750513), (176, 104523147), (198, 92909464), (213, 86366544), (264, 69682098), (284, 64774908), (396, 46454732), (426, 43183272), (528, 34841049), (568, 32387454), (639, 28788848), (781, 23554512), (792, 23227366), (852, 21591636), (1136, 16193727), (1278, 14394424), (1562, 11777256), (1584, 11613683), (1704, 10795818), (2343, 7851504), (2556, 7197212), (3124, 5888628), (3408, 5397909), (4686, 3925752), (5112, 3598606), (6248, 2944314), (7029, 2617168), (9372, 1962876), (10224, 1799303), (12496, 1472157), (14058, 1308584), (18744, 981438), (28116, 654292), (37488, 490719), (56232, 327146), (112464, 163573)]