738897172

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{9221}}^1$

素因数の和:9328

約数の個数: 48

約数和(自身を含む): 1474929792

約数和(自身を除く): 736032620

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 67, 92, 134, 268, 299, 598, 871, 1196, 1541, 1742, 3082, 3484, 6164, 9221, 18442, 20033, 36884, 40066, 80132, 119873, 212083, 239746, 424166, 479492, 617807, 848332, 1235614, 2471228, 2757079, 5514158, 8031491, 11028316, 14209561, 16062982, 28419122, 32125964, 56838244, 184724293, 369448586, 738897172]

約数ペア:

[(1, 738897172), (2, 369448586), (4, 184724293), (13, 56838244), (23, 32125964), (26, 28419122), (46, 16062982), (52, 14209561), (67, 11028316), (92, 8031491), (134, 5514158), (268, 2757079), (299, 2471228), (598, 1235614), (871, 848332), (1196, 617807), (1541, 479492), (1742, 424166), (3082, 239746), (3484, 212083), (6164, 119873), (9221, 80132), (18442, 40066), (20033, 36884)]