22263228

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:284

約数の個数: 96

約数和(自身を含む): 63174720

約数和(自身を除く): 40911492

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 101, 108, 117, 156, 157, 202, 234, 303, 314, 351, 404, 468, 471, 606, 628, 702, 909, 942, 1212, 1313, 1404, 1413, 1818, 1884, 2041, 2626, 2727, 2826, 3636, 3939, 4082, 4239, 5252, 5454, 5652, 6123, 7878, 8164, 8478, 10908, 11817, 12246, 15756, 15857, 16956, 18369, 23634, 24492, 31714, 35451, 36738, 47268, 47571, 55107, 63428, 70902, 73476, 95142, 110214, 141804, 142713, 190284, 206141, 220428, 285426, 412282, 428139, 570852, 618423, 824564, 856278, 1236846, 1712556, 1855269, 2473692, 3710538, 5565807, 7421076, 11131614, 22263228]

約数ペア:

[(1, 22263228), (2, 11131614), (3, 7421076), (4, 5565807), (6, 3710538), (9, 2473692), (12, 1855269), (13, 1712556), (18, 1236846), (26, 856278), (27, 824564), (36, 618423), (39, 570852), (52, 428139), (54, 412282), (78, 285426), (101, 220428), (108, 206141), (117, 190284), (156, 142713), (157, 141804), (202, 110214), (234, 95142), (303, 73476), (314, 70902), (351, 63428), (404, 55107), (468, 47571), (471, 47268), (606, 36738), (628, 35451), (702, 31714), (909, 24492), (942, 23634), (1212, 18369), (1313, 16956), (1404, 15857), (1413, 15756), (1818, 12246), (1884, 11817), (2041, 10908), (2626, 8478), (2727, 8164), (2826, 7878), (3636, 6123), (3939, 5652), (4082, 5454), (4239, 5252)]