65389338

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{349}}^1\times {\mathrm{1487}}^1$

素因数の和:1851

約数の個数: 48

約数和(自身を含む): 162489600

約数和(自身を除く): 97100262

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 349, 698, 1047, 1487, 2094, 2443, 2974, 3141, 4461, 4886, 6282, 7329, 8922, 10409, 13383, 14658, 20818, 21987, 26766, 31227, 43974, 62454, 93681, 187362, 518963, 1037926, 1556889, 3113778, 3632741, 4670667, 7265482, 9341334, 10898223, 21796446, 32694669, 65389338]

約数ペア:

[(1, 65389338), (2, 32694669), (3, 21796446), (6, 10898223), (7, 9341334), (9, 7265482), (14, 4670667), (18, 3632741), (21, 3113778), (42, 1556889), (63, 1037926), (126, 518963), (349, 187362), (698, 93681), (1047, 62454), (1487, 43974), (2094, 31227), (2443, 26766), (2974, 21987), (3141, 20818), (4461, 14658), (4886, 13383), (6282, 10409), (7329, 8922)]