22973496

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:253

約数の個数: 128

約数和(自身を含む): 72199680

約数和(自身を除く): 49226184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 67, 78, 84, 91, 104, 134, 156, 157, 168, 182, 201, 268, 273, 312, 314, 364, 402, 469, 471, 536, 546, 628, 728, 804, 871, 938, 942, 1092, 1099, 1256, 1407, 1608, 1742, 1876, 1884, 2041, 2184, 2198, 2613, 2814, 3297, 3484, 3752, 3768, 4082, 4396, 5226, 5628, 6097, 6123, 6594, 6968, 8164, 8792, 10452, 10519, 11256, 12194, 12246, 13188, 14287, 16328, 18291, 20904, 21038, 24388, 24492, 26376, 28574, 31557, 36582, 42076, 42861, 48776, 48984, 57148, 63114, 73164, 73633, 84152, 85722, 114296, 126228, 136747, 146328, 147266, 171444, 220899, 252456, 273494, 294532, 342888, 410241, 441798, 546988, 589064, 820482, 883596, 957229, 1093976, 1640964, 1767192, 1914458, 2871687, 3281928, 3828916, 5743374, 7657832, 11486748, 22973496]

約数ペア:

[(1, 22973496), (2, 11486748), (3, 7657832), (4, 5743374), (6, 3828916), (7, 3281928), (8, 2871687), (12, 1914458), (13, 1767192), (14, 1640964), (21, 1093976), (24, 957229), (26, 883596), (28, 820482), (39, 589064), (42, 546988), (52, 441798), (56, 410241), (67, 342888), (78, 294532), (84, 273494), (91, 252456), (104, 220899), (134, 171444), (156, 147266), (157, 146328), (168, 136747), (182, 126228), (201, 114296), (268, 85722), (273, 84152), (312, 73633), (314, 73164), (364, 63114), (402, 57148), (469, 48984), (471, 48776), (536, 42861), (546, 42076), (628, 36582), (728, 31557), (804, 28574), (871, 26376), (938, 24492), (942, 24388), (1092, 21038), (1099, 20904), (1256, 18291), (1407, 16328), (1608, 14287), (1742, 13188), (1876, 12246), (1884, 12194), (2041, 11256), (2184, 10519), (2198, 10452), (2613, 8792), (2814, 8164), (3297, 6968), (3484, 6594), (3752, 6123), (3768, 6097), (4082, 5628), (4396, 5226)]