87440112

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1553}}^1$

素因数の和:1607

約数の個数: 120

約数和(自身を含む): 270545184

約数和(自身を除く): 183105072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 34, 36, 46, 48, 51, 68, 69, 72, 92, 102, 136, 138, 144, 153, 184, 204, 207, 272, 276, 306, 368, 391, 408, 414, 552, 612, 782, 816, 828, 1104, 1173, 1224, 1553, 1564, 1656, 2346, 2448, 3106, 3128, 3312, 3519, 4659, 4692, 6212, 6256, 7038, 9318, 9384, 12424, 13977, 14076, 18636, 18768, 24848, 26401, 27954, 28152, 35719, 37272, 52802, 55908, 56304, 71438, 74544, 79203, 105604, 107157, 111816, 142876, 158406, 211208, 214314, 223632, 237609, 285752, 316812, 321471, 422416, 428628, 475218, 571504, 607223, 633624, 642942, 857256, 950436, 1214446, 1267248, 1285884, 1714512, 1821669, 1900872, 2428892, 2571768, 3643338, 3801744, 4857784, 5143536, 5465007, 7286676, 9715568, 10930014, 14573352, 21860028, 29146704, 43720056, 87440112]

約数ペア:

[(1, 87440112), (2, 43720056), (3, 29146704), (4, 21860028), (6, 14573352), (8, 10930014), (9, 9715568), (12, 7286676), (16, 5465007), (17, 5143536), (18, 4857784), (23, 3801744), (24, 3643338), (34, 2571768), (36, 2428892), (46, 1900872), (48, 1821669), (51, 1714512), (68, 1285884), (69, 1267248), (72, 1214446), (92, 950436), (102, 857256), (136, 642942), (138, 633624), (144, 607223), (153, 571504), (184, 475218), (204, 428628), (207, 422416), (272, 321471), (276, 316812), (306, 285752), (368, 237609), (391, 223632), (408, 214314), (414, 211208), (552, 158406), (612, 142876), (782, 111816), (816, 107157), (828, 105604), (1104, 79203), (1173, 74544), (1224, 71438), (1553, 56304), (1564, 55908), (1656, 52802), (2346, 37272), (2448, 35719), (3106, 28152), (3128, 27954), (3312, 26401), (3519, 24848), (4659, 18768), (4692, 18636), (6212, 14076), (6256, 13977), (7038, 12424), (9318, 9384)]