74167604

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{269}}^1$

素因数の和:552

約数の個数: 48

約数和(自身を含む): 153014400

約数和(自身を除く): 78846796

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 229, 269, 301, 458, 538, 602, 916, 1076, 1204, 1603, 1883, 3206, 3766, 6412, 7532, 9847, 11567, 19694, 23134, 39388, 46268, 61601, 68929, 80969, 123202, 137858, 161938, 246404, 275716, 323876, 431207, 862414, 1724828, 2648843, 5297686, 10595372, 18541901, 37083802, 74167604]

約数ペア:

[(1, 74167604), (2, 37083802), (4, 18541901), (7, 10595372), (14, 5297686), (28, 2648843), (43, 1724828), (86, 862414), (172, 431207), (229, 323876), (269, 275716), (301, 246404), (458, 161938), (538, 137858), (602, 123202), (916, 80969), (1076, 68929), (1204, 61601), (1603, 46268), (1883, 39388), (3206, 23134), (3766, 19694), (6412, 11567), (7532, 9847)]