22348386

素因数分解:

$2^1\times 3^4\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:181

約数の個数: 80

約数和(自身を含む): 53317440

約数和(自身を除く): 30969054

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 67, 71, 81, 87, 134, 142, 162, 174, 201, 213, 261, 402, 426, 522, 603, 639, 783, 1206, 1278, 1566, 1809, 1917, 1943, 2059, 2349, 3618, 3834, 3886, 4118, 4698, 4757, 5427, 5751, 5829, 6177, 9514, 10854, 11502, 11658, 12354, 14271, 17487, 18531, 28542, 34974, 37062, 42813, 52461, 55593, 85626, 104922, 111186, 128439, 137953, 157383, 166779, 256878, 275906, 314766, 333558, 385317, 413859, 770634, 827718, 1241577, 2483154, 3724731, 7449462, 11174193, 22348386]

約数ペア:

[(1, 22348386), (2, 11174193), (3, 7449462), (6, 3724731), (9, 2483154), (18, 1241577), (27, 827718), (29, 770634), (54, 413859), (58, 385317), (67, 333558), (71, 314766), (81, 275906), (87, 256878), (134, 166779), (142, 157383), (162, 137953), (174, 128439), (201, 111186), (213, 104922), (261, 85626), (402, 55593), (426, 52461), (522, 42813), (603, 37062), (639, 34974), (783, 28542), (1206, 18531), (1278, 17487), (1566, 14271), (1809, 12354), (1917, 11658), (1943, 11502), (2059, 10854), (2349, 9514), (3618, 6177), (3834, 5829), (3886, 5751), (4118, 5427), (4698, 4757)]