126439026

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{719}}^1$

素因数の和:863

約数の個数: 64

約数和(自身を含む): 298598400

約数和(自身を除く): 172159374

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 79, 106, 158, 159, 237, 318, 371, 474, 553, 719, 742, 1106, 1113, 1438, 1659, 2157, 2226, 3318, 4187, 4314, 5033, 8374, 10066, 12561, 15099, 25122, 29309, 30198, 38107, 56801, 58618, 76214, 87927, 113602, 114321, 170403, 175854, 228642, 266749, 340806, 397607, 533498, 795214, 800247, 1192821, 1600494, 2385642, 3010453, 6020906, 9031359, 18062718, 21073171, 42146342, 63219513, 126439026]

約数ペア:

[(1, 126439026), (2, 63219513), (3, 42146342), (6, 21073171), (7, 18062718), (14, 9031359), (21, 6020906), (42, 3010453), (53, 2385642), (79, 1600494), (106, 1192821), (158, 800247), (159, 795214), (237, 533498), (318, 397607), (371, 340806), (474, 266749), (553, 228642), (719, 175854), (742, 170403), (1106, 114321), (1113, 113602), (1438, 87927), (1659, 76214), (2157, 58618), (2226, 56801), (3318, 38107), (4187, 30198), (4314, 29309), (5033, 25122), (8374, 15099), (10066, 12561)]