73783476

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4261}}^1$

素因数の和:4321

約数の個数: 72

約数和(自身を含む): 206331944

約数和(自身を除く): 132548468

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 37, 39, 52, 74, 78, 111, 117, 148, 156, 222, 234, 333, 444, 468, 481, 666, 962, 1332, 1443, 1924, 2886, 4261, 4329, 5772, 8522, 8658, 12783, 17044, 17316, 25566, 38349, 51132, 55393, 76698, 110786, 153396, 157657, 166179, 221572, 315314, 332358, 472971, 498537, 630628, 664716, 945942, 997074, 1418913, 1891884, 1994148, 2049541, 2837826, 4099082, 5675652, 6148623, 8198164, 12297246, 18445869, 24594492, 36891738, 73783476]

約数ペア:

[(1, 73783476), (2, 36891738), (3, 24594492), (4, 18445869), (6, 12297246), (9, 8198164), (12, 6148623), (13, 5675652), (18, 4099082), (26, 2837826), (36, 2049541), (37, 1994148), (39, 1891884), (52, 1418913), (74, 997074), (78, 945942), (111, 664716), (117, 630628), (148, 498537), (156, 472971), (222, 332358), (234, 315314), (333, 221572), (444, 166179), (468, 157657), (481, 153396), (666, 110786), (962, 76698), (1332, 55393), (1443, 51132), (1924, 38349), (2886, 25566), (4261, 17316), (4329, 17044), (5772, 12783), (8522, 8658)]