66009200

素因数分解:

$2^4\times 5^2\times {\mathrm{59}}^1\times {\mathrm{2797}}^1$

素因数の和:2874

約数の個数: 60

約数和(自身を含む): 161332680

約数和(自身を除く): 95323480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 59, 80, 100, 118, 200, 236, 295, 400, 472, 590, 944, 1180, 1475, 2360, 2797, 2950, 4720, 5594, 5900, 11188, 11800, 13985, 22376, 23600, 27970, 44752, 55940, 69925, 111880, 139850, 165023, 223760, 279700, 330046, 559400, 660092, 825115, 1118800, 1320184, 1650230, 2640368, 3300460, 4125575, 6600920, 8251150, 13201840, 16502300, 33004600, 66009200]

約数ペア:

[(1, 66009200), (2, 33004600), (4, 16502300), (5, 13201840), (8, 8251150), (10, 6600920), (16, 4125575), (20, 3300460), (25, 2640368), (40, 1650230), (50, 1320184), (59, 1118800), (80, 825115), (100, 660092), (118, 559400), (200, 330046), (236, 279700), (295, 223760), (400, 165023), (472, 139850), (590, 111880), (944, 69925), (1180, 55940), (1475, 44752), (2360, 27970), (2797, 23600), (2950, 22376), (4720, 13985), (5594, 11800), (5900, 11188)]