61434472

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1$

素因数の和:406

約数の個数: 64

約数和(自身を含む): 132710400

約数和(自身を除く): 71275928

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 127, 184, 239, 253, 254, 478, 506, 508, 956, 1012, 1016, 1397, 1912, 2024, 2629, 2794, 2921, 5258, 5497, 5588, 5842, 10516, 10994, 11176, 11684, 21032, 21988, 23368, 30353, 32131, 43976, 60467, 60706, 64262, 120934, 121412, 128524, 241868, 242824, 257048, 333883, 483736, 667766, 698119, 1335532, 1396238, 2671064, 2792476, 5584952, 7679309, 15358618, 30717236, 61434472]

約数ペア:

[(1, 61434472), (2, 30717236), (4, 15358618), (8, 7679309), (11, 5584952), (22, 2792476), (23, 2671064), (44, 1396238), (46, 1335532), (88, 698119), (92, 667766), (127, 483736), (184, 333883), (239, 257048), (253, 242824), (254, 241868), (478, 128524), (506, 121412), (508, 120934), (956, 64262), (1012, 60706), (1016, 60467), (1397, 43976), (1912, 32131), (2024, 30353), (2629, 23368), (2794, 21988), (2921, 21032), (5258, 11684), (5497, 11176), (5588, 10994), (5842, 10516)]