46464642

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{139}}^1\times {\mathrm{379}}^1$

素因数の和:540

約数の個数: 72

約数和(自身を含む): 118263600

約数和(自身を除く): 71798958

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 139, 147, 278, 294, 379, 417, 441, 758, 834, 882, 973, 1137, 1251, 1946, 2274, 2502, 2653, 2919, 3411, 5306, 5838, 6811, 6822, 7959, 8757, 13622, 15918, 17514, 18571, 20433, 23877, 37142, 40866, 47754, 52681, 55713, 61299, 105362, 111426, 122598, 158043, 167139, 316086, 334278, 368767, 474129, 737534, 948258, 1106301, 2212602, 2581369, 3318903, 5162738, 6637806, 7744107, 15488214, 23232321, 46464642]

約数ペア:

[(1, 46464642), (2, 23232321), (3, 15488214), (6, 7744107), (7, 6637806), (9, 5162738), (14, 3318903), (18, 2581369), (21, 2212602), (42, 1106301), (49, 948258), (63, 737534), (98, 474129), (126, 368767), (139, 334278), (147, 316086), (278, 167139), (294, 158043), (379, 122598), (417, 111426), (441, 105362), (758, 61299), (834, 55713), (882, 52681), (973, 47754), (1137, 40866), (1251, 37142), (1946, 23877), (2274, 20433), (2502, 18571), (2653, 17514), (2919, 15918), (3411, 13622), (5306, 8757), (5838, 7959), (6811, 6822)]