69931776

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:186

約数の個数: 144

約数和(自身を含む): 201325824

約数和(自身を除く): 131394048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 37, 46, 48, 64, 69, 74, 92, 96, 107, 111, 128, 138, 148, 184, 192, 214, 222, 256, 276, 296, 321, 368, 384, 428, 444, 552, 592, 642, 736, 768, 851, 856, 888, 1104, 1184, 1284, 1472, 1702, 1712, 1776, 2208, 2368, 2461, 2553, 2568, 2944, 3404, 3424, 3552, 3959, 4416, 4736, 4922, 5106, 5136, 5888, 6808, 6848, 7104, 7383, 7918, 8832, 9472, 9844, 10212, 10272, 11877, 13616, 13696, 14208, 14766, 15836, 17664, 19688, 20424, 20544, 23754, 27232, 27392, 28416, 29532, 31672, 39376, 40848, 41088, 47508, 54464, 59064, 63344, 78752, 81696, 82176, 91057, 95016, 108928, 118128, 126688, 157504, 163392, 182114, 190032, 217856, 236256, 253376, 273171, 315008, 326784, 364228, 380064, 472512, 506752, 546342, 630016, 653568, 728456, 760128, 945024, 1013504, 1092684, 1456912, 1520256, 1890048, 2185368, 2913824, 3040512, 4370736, 5827648, 8741472, 11655296, 17482944, 23310592, 34965888, 69931776]

約数ペア:

[(1, 69931776), (2, 34965888), (3, 23310592), (4, 17482944), (6, 11655296), (8, 8741472), (12, 5827648), (16, 4370736), (23, 3040512), (24, 2913824), (32, 2185368), (37, 1890048), (46, 1520256), (48, 1456912), (64, 1092684), (69, 1013504), (74, 945024), (92, 760128), (96, 728456), (107, 653568), (111, 630016), (128, 546342), (138, 506752), (148, 472512), (184, 380064), (192, 364228), (214, 326784), (222, 315008), (256, 273171), (276, 253376), (296, 236256), (321, 217856), (368, 190032), (384, 182114), (428, 163392), (444, 157504), (552, 126688), (592, 118128), (642, 108928), (736, 95016), (768, 91057), (851, 82176), (856, 81696), (888, 78752), (1104, 63344), (1184, 59064), (1284, 54464), (1472, 47508), (1702, 41088), (1712, 40848), (1776, 39376), (2208, 31672), (2368, 29532), (2461, 28416), (2553, 27392), (2568, 27232), (2944, 23754), (3404, 20544), (3424, 20424), (3552, 19688), (3959, 17664), (4416, 15836), (4736, 14766), (4922, 14208), (5106, 13696), (5136, 13616), (5888, 11877), (6808, 10272), (6848, 10212), (7104, 9844), (7383, 9472), (7918, 8832)]