97951672

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{857}}^1$

素因数の和:1040

約数の個数: 64

約数和(自身を含む): 227747520

約数和(自身を除く): 129795848

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 157, 182, 314, 364, 628, 728, 857, 1099, 1256, 1714, 2041, 2198, 3428, 4082, 4396, 5999, 6856, 8164, 8792, 11141, 11998, 14287, 16328, 22282, 23996, 28574, 44564, 47992, 57148, 77987, 89128, 114296, 134549, 155974, 269098, 311948, 538196, 623896, 941843, 1076392, 1749137, 1883686, 3498274, 3767372, 6996548, 7534744, 12243959, 13993096, 24487918, 48975836, 97951672]

約数ペア:

[(1, 97951672), (2, 48975836), (4, 24487918), (7, 13993096), (8, 12243959), (13, 7534744), (14, 6996548), (26, 3767372), (28, 3498274), (52, 1883686), (56, 1749137), (91, 1076392), (104, 941843), (157, 623896), (182, 538196), (314, 311948), (364, 269098), (628, 155974), (728, 134549), (857, 114296), (1099, 89128), (1256, 77987), (1714, 57148), (2041, 47992), (2198, 44564), (3428, 28574), (4082, 23996), (4396, 22282), (5999, 16328), (6856, 14287), (8164, 11998), (8792, 11141)]