72333888

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1181}}^1$

素因数の和:1236

約数の個数: 112

約数和(自身を含む): 216164160

約数和(自身を除く): 143830272

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 32, 33, 44, 48, 58, 64, 66, 87, 88, 96, 116, 132, 174, 176, 192, 232, 264, 319, 348, 352, 464, 528, 638, 696, 704, 928, 957, 1056, 1181, 1276, 1392, 1856, 1914, 2112, 2362, 2552, 2784, 3543, 3828, 4724, 5104, 5568, 7086, 7656, 9448, 10208, 12991, 14172, 15312, 18896, 20416, 25982, 28344, 30624, 34249, 37792, 38973, 51964, 56688, 61248, 68498, 75584, 77946, 102747, 103928, 113376, 136996, 155892, 205494, 207856, 226752, 273992, 311784, 376739, 410988, 415712, 547984, 623568, 753478, 821976, 831424, 1095968, 1130217, 1247136, 1506956, 1643952, 2191936, 2260434, 2494272, 3013912, 3287904, 4520868, 6027824, 6575808, 9041736, 12055648, 18083472, 24111296, 36166944, 72333888]

約数ペア:

[(1, 72333888), (2, 36166944), (3, 24111296), (4, 18083472), (6, 12055648), (8, 9041736), (11, 6575808), (12, 6027824), (16, 4520868), (22, 3287904), (24, 3013912), (29, 2494272), (32, 2260434), (33, 2191936), (44, 1643952), (48, 1506956), (58, 1247136), (64, 1130217), (66, 1095968), (87, 831424), (88, 821976), (96, 753478), (116, 623568), (132, 547984), (174, 415712), (176, 410988), (192, 376739), (232, 311784), (264, 273992), (319, 226752), (348, 207856), (352, 205494), (464, 155892), (528, 136996), (638, 113376), (696, 103928), (704, 102747), (928, 77946), (957, 75584), (1056, 68498), (1181, 61248), (1276, 56688), (1392, 51964), (1856, 38973), (1914, 37792), (2112, 34249), (2362, 30624), (2552, 28344), (2784, 25982), (3543, 20416), (3828, 18896), (4724, 15312), (5104, 14172), (5568, 12991), (7086, 10208), (7656, 9448)]