39380664

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1291}}^1$

素因数の和:1372

約数の個数: 64

約数和(自身を含む): 104186880

約数和(自身を除く): 64806216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 41, 62, 82, 93, 123, 124, 164, 186, 246, 248, 328, 372, 492, 744, 984, 1271, 1291, 2542, 2582, 3813, 3873, 5084, 5164, 7626, 7746, 10168, 10328, 15252, 15492, 30504, 30984, 40021, 52931, 80042, 105862, 120063, 158793, 160084, 211724, 240126, 317586, 320168, 423448, 480252, 635172, 960504, 1270344, 1640861, 3281722, 4922583, 6563444, 9845166, 13126888, 19690332, 39380664]

約数ペア:

[(1, 39380664), (2, 19690332), (3, 13126888), (4, 9845166), (6, 6563444), (8, 4922583), (12, 3281722), (24, 1640861), (31, 1270344), (41, 960504), (62, 635172), (82, 480252), (93, 423448), (123, 320168), (124, 317586), (164, 240126), (186, 211724), (246, 160084), (248, 158793), (328, 120063), (372, 105862), (492, 80042), (744, 52931), (984, 40021), (1271, 30984), (1291, 30504), (2542, 15492), (2582, 15252), (3813, 10328), (3873, 10168), (5084, 7746), (5164, 7626)]