13530942

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:238

約数の個数: 64

約数和(自身を含む): 31795200

約数和(自身を除く): 18264258

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 59, 62, 93, 118, 137, 177, 186, 274, 279, 354, 411, 531, 558, 822, 837, 1062, 1233, 1593, 1674, 1829, 2466, 3186, 3658, 3699, 4247, 5487, 7398, 8083, 8494, 10974, 12741, 16166, 16461, 24249, 25482, 32922, 38223, 48498, 49383, 72747, 76446, 98766, 114669, 145494, 218241, 229338, 250573, 436482, 501146, 751719, 1503438, 2255157, 4510314, 6765471, 13530942]

約数ペア:

[(1, 13530942), (2, 6765471), (3, 4510314), (6, 2255157), (9, 1503438), (18, 751719), (27, 501146), (31, 436482), (54, 250573), (59, 229338), (62, 218241), (93, 145494), (118, 114669), (137, 98766), (177, 76446), (186, 72747), (274, 49383), (279, 48498), (354, 38223), (411, 32922), (531, 25482), (558, 24249), (822, 16461), (837, 16166), (1062, 12741), (1233, 10974), (1593, 8494), (1674, 8083), (1829, 7398), (2466, 5487), (3186, 4247), (3658, 3699)]