90473136

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{587}}^1$

素因数の和:643

約数の個数: 120

約数和(自身を含む): 266857920

約数和(自身を除く): 176384784

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 169, 208, 228, 247, 304, 312, 338, 456, 494, 507, 587, 624, 676, 741, 912, 988, 1014, 1174, 1352, 1482, 1761, 1976, 2028, 2348, 2704, 2964, 3211, 3522, 3952, 4056, 4696, 5928, 6422, 7044, 7631, 8112, 9392, 9633, 11153, 11856, 12844, 14088, 15262, 19266, 22306, 22893, 25688, 28176, 30524, 33459, 38532, 44612, 45786, 51376, 61048, 66918, 77064, 89224, 91572, 99203, 122096, 133836, 144989, 154128, 178448, 183144, 198406, 267672, 289978, 297609, 366288, 396812, 434967, 535344, 579956, 595218, 793624, 869934, 1159912, 1190436, 1587248, 1739868, 1884857, 2319824, 2380872, 3479736, 3769714, 4761744, 5654571, 6959472, 7539428, 11309142, 15078856, 22618284, 30157712, 45236568, 90473136]

約数ペア:

[(1, 90473136), (2, 45236568), (3, 30157712), (4, 22618284), (6, 15078856), (8, 11309142), (12, 7539428), (13, 6959472), (16, 5654571), (19, 4761744), (24, 3769714), (26, 3479736), (38, 2380872), (39, 2319824), (48, 1884857), (52, 1739868), (57, 1587248), (76, 1190436), (78, 1159912), (104, 869934), (114, 793624), (152, 595218), (156, 579956), (169, 535344), (208, 434967), (228, 396812), (247, 366288), (304, 297609), (312, 289978), (338, 267672), (456, 198406), (494, 183144), (507, 178448), (587, 154128), (624, 144989), (676, 133836), (741, 122096), (912, 99203), (988, 91572), (1014, 89224), (1174, 77064), (1352, 66918), (1482, 61048), (1761, 51376), (1976, 45786), (2028, 44612), (2348, 38532), (2704, 33459), (2964, 30524), (3211, 28176), (3522, 25688), (3952, 22893), (4056, 22306), (4696, 19266), (5928, 15262), (6422, 14088), (7044, 12844), (7631, 11856), (8112, 11153), (9392, 9633)]