62751220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:253

約数の個数: 96

約数和(自身を含む): 156764160

約数和(自身を除く): 94012940

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 59, 70, 71, 107, 118, 140, 142, 214, 236, 284, 295, 355, 413, 428, 497, 535, 590, 710, 749, 826, 994, 1070, 1180, 1420, 1498, 1652, 1988, 2065, 2140, 2485, 2996, 3745, 4130, 4189, 4970, 6313, 7490, 7597, 8260, 8378, 9940, 12626, 14980, 15194, 16756, 20945, 25252, 29323, 30388, 31565, 37985, 41890, 44191, 53179, 58646, 63130, 75970, 83780, 88382, 106358, 117292, 126260, 146615, 151940, 176764, 212716, 220955, 265895, 293230, 441910, 448223, 531790, 586460, 883820, 896446, 1063580, 1792892, 2241115, 3137561, 4482230, 6275122, 8964460, 12550244, 15687805, 31375610, 62751220]

約数ペア:

[(1, 62751220), (2, 31375610), (4, 15687805), (5, 12550244), (7, 8964460), (10, 6275122), (14, 4482230), (20, 3137561), (28, 2241115), (35, 1792892), (59, 1063580), (70, 896446), (71, 883820), (107, 586460), (118, 531790), (140, 448223), (142, 441910), (214, 293230), (236, 265895), (284, 220955), (295, 212716), (355, 176764), (413, 151940), (428, 146615), (497, 126260), (535, 117292), (590, 106358), (710, 88382), (749, 83780), (826, 75970), (994, 63130), (1070, 58646), (1180, 53179), (1420, 44191), (1498, 41890), (1652, 37985), (1988, 31565), (2065, 30388), (2140, 29323), (2485, 25252), (2996, 20945), (3745, 16756), (4130, 15194), (4189, 14980), (4970, 12626), (6313, 9940), (7490, 8378), (7597, 8260)]