72248358

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1171}}^1$

素因数の和:1309

約数の個数: 64

約数和(自身を含む): 179569152

約数和(自身を除く): 107320794

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 113, 182, 226, 273, 339, 546, 678, 791, 1171, 1469, 1582, 2342, 2373, 2938, 3513, 4407, 4746, 7026, 8197, 8814, 10283, 15223, 16394, 20566, 24591, 30446, 30849, 45669, 49182, 61698, 91338, 106561, 132323, 213122, 264646, 319683, 396969, 639366, 793938, 926261, 1720199, 1852522, 2778783, 3440398, 5160597, 5557566, 10321194, 12041393, 24082786, 36124179, 72248358]

約数ペア:

[(1, 72248358), (2, 36124179), (3, 24082786), (6, 12041393), (7, 10321194), (13, 5557566), (14, 5160597), (21, 3440398), (26, 2778783), (39, 1852522), (42, 1720199), (78, 926261), (91, 793938), (113, 639366), (182, 396969), (226, 319683), (273, 264646), (339, 213122), (546, 132323), (678, 106561), (791, 91338), (1171, 61698), (1469, 49182), (1582, 45669), (2342, 30849), (2373, 30446), (2938, 24591), (3513, 20566), (4407, 16394), (4746, 15223), (7026, 10283), (8197, 8814)]