23783032

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^2\times {\mathrm{359}}^1$

素因数の和:405

約数の個数: 72

約数和(自身を含む): 56327400

約数和(自身を除く): 32544368

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 169, 182, 196, 338, 359, 364, 392, 637, 676, 718, 728, 1183, 1274, 1352, 1436, 2366, 2513, 2548, 2872, 4667, 4732, 5026, 5096, 8281, 9334, 9464, 10052, 16562, 17591, 18668, 20104, 32669, 33124, 35182, 37336, 60671, 65338, 66248, 70364, 121342, 130676, 140728, 228683, 242684, 261352, 424697, 457366, 485368, 849394, 914732, 1698788, 1829464, 2972879, 3397576, 5945758, 11891516, 23783032]

約数ペア:

[(1, 23783032), (2, 11891516), (4, 5945758), (7, 3397576), (8, 2972879), (13, 1829464), (14, 1698788), (26, 914732), (28, 849394), (49, 485368), (52, 457366), (56, 424697), (91, 261352), (98, 242684), (104, 228683), (169, 140728), (182, 130676), (196, 121342), (338, 70364), (359, 66248), (364, 65338), (392, 60671), (637, 37336), (676, 35182), (718, 33124), (728, 32669), (1183, 20104), (1274, 18668), (1352, 17591), (1436, 16562), (2366, 10052), (2513, 9464), (2548, 9334), (2872, 8281), (4667, 5096), (4732, 5026)]