29843632

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1$

素因数の和:330

約数の個数: 80

約数和(自身を含む): 72217600

約数和(自身を除く): 42373968

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 103, 104, 112, 182, 199, 206, 208, 364, 398, 412, 721, 728, 796, 824, 1339, 1393, 1442, 1456, 1592, 1648, 2587, 2678, 2786, 2884, 3184, 5174, 5356, 5572, 5768, 9373, 10348, 10712, 11144, 11536, 18109, 18746, 20497, 20696, 21424, 22288, 36218, 37492, 40994, 41392, 72436, 74984, 81988, 143479, 144872, 149968, 163976, 266461, 286958, 289744, 327952, 532922, 573916, 1065844, 1147832, 1865227, 2131688, 2295664, 3730454, 4263376, 7460908, 14921816, 29843632]

約数ペア:

[(1, 29843632), (2, 14921816), (4, 7460908), (7, 4263376), (8, 3730454), (13, 2295664), (14, 2131688), (16, 1865227), (26, 1147832), (28, 1065844), (52, 573916), (56, 532922), (91, 327952), (103, 289744), (104, 286958), (112, 266461), (182, 163976), (199, 149968), (206, 144872), (208, 143479), (364, 81988), (398, 74984), (412, 72436), (721, 41392), (728, 40994), (796, 37492), (824, 36218), (1339, 22288), (1393, 21424), (1442, 20696), (1456, 20497), (1592, 18746), (1648, 18109), (2587, 11536), (2678, 11144), (2786, 10712), (2884, 10348), (3184, 9373), (5174, 5768), (5356, 5572)]