72566088

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:247

約数の個数: 128

約数和(自身を含む): 215819520

約数和(自身を除く): 143253432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 61, 73, 84, 97, 122, 146, 168, 183, 194, 219, 244, 291, 292, 366, 388, 427, 438, 488, 511, 582, 584, 679, 732, 776, 854, 876, 1022, 1164, 1281, 1358, 1464, 1533, 1708, 1752, 2037, 2044, 2328, 2562, 2716, 3066, 3416, 4074, 4088, 4453, 5124, 5432, 5917, 6132, 7081, 8148, 8906, 10248, 11834, 12264, 13359, 14162, 16296, 17751, 17812, 21243, 23668, 26718, 28324, 31171, 35502, 35624, 41419, 42486, 47336, 49567, 53436, 56648, 62342, 71004, 82838, 84972, 93513, 99134, 106872, 124257, 124684, 142008, 148701, 165676, 169944, 187026, 198268, 248514, 249368, 297402, 331352, 374052, 396536, 431941, 497028, 594804, 748104, 863882, 994056, 1189608, 1295823, 1727764, 2591646, 3023587, 3455528, 5183292, 6047174, 9070761, 10366584, 12094348, 18141522, 24188696, 36283044, 72566088]

約数ペア:

[(1, 72566088), (2, 36283044), (3, 24188696), (4, 18141522), (6, 12094348), (7, 10366584), (8, 9070761), (12, 6047174), (14, 5183292), (21, 3455528), (24, 3023587), (28, 2591646), (42, 1727764), (56, 1295823), (61, 1189608), (73, 994056), (84, 863882), (97, 748104), (122, 594804), (146, 497028), (168, 431941), (183, 396536), (194, 374052), (219, 331352), (244, 297402), (291, 249368), (292, 248514), (366, 198268), (388, 187026), (427, 169944), (438, 165676), (488, 148701), (511, 142008), (582, 124684), (584, 124257), (679, 106872), (732, 99134), (776, 93513), (854, 84972), (876, 82838), (1022, 71004), (1164, 62342), (1281, 56648), (1358, 53436), (1464, 49567), (1533, 47336), (1708, 42486), (1752, 41419), (2037, 35624), (2044, 35502), (2328, 31171), (2562, 28324), (2716, 26718), (3066, 23668), (3416, 21243), (4074, 17812), (4088, 17751), (4453, 16296), (5124, 14162), (5432, 13359), (5917, 12264), (6132, 11834), (7081, 10248), (8148, 8906)]