15554112

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:256

約数の個数: 112

約数和(自身を含む): 47987712

約数和(自身を除く): 32433600

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 71, 84, 96, 112, 142, 163, 168, 192, 213, 224, 284, 326, 336, 426, 448, 489, 497, 568, 652, 672, 852, 978, 994, 1136, 1141, 1304, 1344, 1491, 1704, 1956, 1988, 2272, 2282, 2608, 2982, 3408, 3423, 3912, 3976, 4544, 4564, 5216, 5964, 6816, 6846, 7824, 7952, 9128, 10432, 11573, 11928, 13632, 13692, 15648, 15904, 18256, 23146, 23856, 27384, 31296, 31808, 34719, 36512, 46292, 47712, 54768, 69438, 73024, 81011, 92584, 95424, 109536, 138876, 162022, 185168, 219072, 243033, 277752, 324044, 370336, 486066, 555504, 648088, 740672, 972132, 1111008, 1296176, 1944264, 2222016, 2592352, 3888528, 5184704, 7777056, 15554112]

約数ペア:

[(1, 15554112), (2, 7777056), (3, 5184704), (4, 3888528), (6, 2592352), (7, 2222016), (8, 1944264), (12, 1296176), (14, 1111008), (16, 972132), (21, 740672), (24, 648088), (28, 555504), (32, 486066), (42, 370336), (48, 324044), (56, 277752), (64, 243033), (71, 219072), (84, 185168), (96, 162022), (112, 138876), (142, 109536), (163, 95424), (168, 92584), (192, 81011), (213, 73024), (224, 69438), (284, 54768), (326, 47712), (336, 46292), (426, 36512), (448, 34719), (489, 31808), (497, 31296), (568, 27384), (652, 23856), (672, 23146), (852, 18256), (978, 15904), (994, 15648), (1136, 13692), (1141, 13632), (1304, 11928), (1344, 11573), (1491, 10432), (1704, 9128), (1956, 7952), (1988, 7824), (2272, 6846), (2282, 6816), (2608, 5964), (2982, 5216), (3408, 4564), (3423, 4544), (3912, 3976)]