29231264

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{373}}^1$

素因数の和:493

約数の個数: 48

約数和(自身を含む): 60318720

約数和(自身を除く): 31087456

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 79, 124, 158, 248, 316, 373, 496, 632, 746, 992, 1264, 1492, 2449, 2528, 2984, 4898, 5968, 9796, 11563, 11936, 19592, 23126, 29467, 39184, 46252, 58934, 78368, 92504, 117868, 185008, 235736, 370016, 471472, 913477, 942944, 1826954, 3653908, 7307816, 14615632, 29231264]

約数ペア:

[(1, 29231264), (2, 14615632), (4, 7307816), (8, 3653908), (16, 1826954), (31, 942944), (32, 913477), (62, 471472), (79, 370016), (124, 235736), (158, 185008), (248, 117868), (316, 92504), (373, 78368), (496, 58934), (632, 46252), (746, 39184), (992, 29467), (1264, 23126), (1492, 19592), (2449, 11936), (2528, 11563), (2984, 9796), (4898, 5968)]