97621818

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{223}}^1\times {\mathrm{1489}}^1$

素因数の和:1731

約数の個数: 48

約数和(自身を含む): 228291840

約数和(自身を除く): 130670022

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 223, 294, 446, 669, 1338, 1489, 1561, 2978, 3122, 4467, 4683, 8934, 9366, 10423, 10927, 20846, 21854, 31269, 32781, 62538, 65562, 72961, 145922, 218883, 332047, 437766, 664094, 996141, 1992282, 2324329, 4648658, 6972987, 13945974, 16270303, 32540606, 48810909, 97621818]

約数ペア:

[(1, 97621818), (2, 48810909), (3, 32540606), (6, 16270303), (7, 13945974), (14, 6972987), (21, 4648658), (42, 2324329), (49, 1992282), (98, 996141), (147, 664094), (223, 437766), (294, 332047), (446, 218883), (669, 145922), (1338, 72961), (1489, 65562), (1561, 62538), (2978, 32781), (3122, 31269), (4467, 21854), (4683, 20846), (8934, 10927), (9366, 10423)]