8314908

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{179}}^1$

素因数の和:279

約数の個数: 72

約数和(自身を含む): 22982400

約数和(自身を除く): 14667492

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 79, 84, 98, 147, 158, 179, 196, 237, 294, 316, 358, 474, 537, 553, 588, 716, 948, 1074, 1106, 1253, 1659, 2148, 2212, 2506, 3318, 3759, 3871, 5012, 6636, 7518, 7742, 8771, 11613, 14141, 15036, 15484, 17542, 23226, 26313, 28282, 35084, 42423, 46452, 52626, 56564, 84846, 98987, 105252, 169692, 197974, 296961, 395948, 593922, 692909, 1187844, 1385818, 2078727, 2771636, 4157454, 8314908]

約数ペア:

[(1, 8314908), (2, 4157454), (3, 2771636), (4, 2078727), (6, 1385818), (7, 1187844), (12, 692909), (14, 593922), (21, 395948), (28, 296961), (42, 197974), (49, 169692), (79, 105252), (84, 98987), (98, 84846), (147, 56564), (158, 52626), (179, 46452), (196, 42423), (237, 35084), (294, 28282), (316, 26313), (358, 23226), (474, 17542), (537, 15484), (553, 15036), (588, 14141), (716, 11613), (948, 8771), (1074, 7742), (1106, 7518), (1253, 6636), (1659, 5012), (2148, 3871), (2212, 3759), (2506, 3318)]