38436832

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:204

約数の個数: 96

約数和(自身を含む): 91869120

約数和(自身を除く): 53432288

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 61, 97, 112, 116, 122, 194, 203, 224, 232, 244, 388, 406, 427, 464, 488, 679, 776, 812, 854, 928, 976, 1358, 1552, 1624, 1708, 1769, 1952, 2716, 2813, 3104, 3248, 3416, 3538, 5432, 5626, 5917, 6496, 6832, 7076, 10864, 11252, 11834, 12383, 13664, 14152, 19691, 21728, 22504, 23668, 24766, 28304, 39382, 41419, 45008, 47336, 49532, 56608, 78764, 82838, 90016, 94672, 99064, 157528, 165676, 171593, 189344, 198128, 315056, 331352, 343186, 396256, 630112, 662704, 686372, 1201151, 1325408, 1372744, 2402302, 2745488, 4804604, 5490976, 9609208, 19218416, 38436832]

約数ペア:

[(1, 38436832), (2, 19218416), (4, 9609208), (7, 5490976), (8, 4804604), (14, 2745488), (16, 2402302), (28, 1372744), (29, 1325408), (32, 1201151), (56, 686372), (58, 662704), (61, 630112), (97, 396256), (112, 343186), (116, 331352), (122, 315056), (194, 198128), (203, 189344), (224, 171593), (232, 165676), (244, 157528), (388, 99064), (406, 94672), (427, 90016), (464, 82838), (488, 78764), (679, 56608), (776, 49532), (812, 47336), (854, 45008), (928, 41419), (976, 39382), (1358, 28304), (1552, 24766), (1624, 23668), (1708, 22504), (1769, 21728), (1952, 19691), (2716, 14152), (2813, 13664), (3104, 12383), (3248, 11834), (3416, 11252), (3538, 10864), (5432, 7076), (5626, 6832), (5917, 6496)]