788018028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{33149}}^1$

素因数の和:33446

約数の個数: 48

約数和(自身を含む): 2108870400

約数和(自身を除く): 1320852372

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 283, 566, 849, 1132, 1698, 1981, 3396, 3962, 5943, 7924, 11886, 23772, 33149, 66298, 99447, 132596, 198894, 232043, 397788, 464086, 696129, 928172, 1392258, 2784516, 9381167, 18762334, 28143501, 37524668, 56287002, 65668169, 112574004, 131336338, 197004507, 262672676, 394009014, 788018028]

約数ペア:

[(1, 788018028), (2, 394009014), (3, 262672676), (4, 197004507), (6, 131336338), (7, 112574004), (12, 65668169), (14, 56287002), (21, 37524668), (28, 28143501), (42, 18762334), (84, 9381167), (283, 2784516), (566, 1392258), (849, 928172), (1132, 696129), (1698, 464086), (1981, 397788), (3396, 232043), (3962, 198894), (5943, 132596), (7924, 99447), (11886, 66298), (23772, 33149)]