57921912

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:258

約数の個数: 128

約数和(自身を含む): 171072000

約数和(自身を除く): 113150088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 89, 92, 108, 131, 138, 178, 184, 207, 216, 262, 267, 276, 356, 393, 414, 524, 534, 552, 621, 712, 786, 801, 828, 1048, 1068, 1179, 1242, 1572, 1602, 1656, 2047, 2136, 2358, 2403, 2484, 3013, 3144, 3204, 3537, 4094, 4716, 4806, 4968, 6026, 6141, 6408, 7074, 8188, 9039, 9432, 9612, 11659, 12052, 12282, 14148, 16376, 18078, 18423, 19224, 23318, 24104, 24564, 27117, 28296, 34977, 36156, 36846, 46636, 49128, 54234, 55269, 69954, 72312, 73692, 81351, 93272, 104931, 108468, 110538, 139908, 147384, 162702, 209862, 216936, 221076, 268157, 279816, 314793, 325404, 419724, 442152, 536314, 629586, 650808, 804471, 839448, 1072628, 1259172, 1608942, 2145256, 2413413, 2518344, 3217884, 4826826, 6435768, 7240239, 9653652, 14480478, 19307304, 28960956, 57921912]

約数ペア:

[(1, 57921912), (2, 28960956), (3, 19307304), (4, 14480478), (6, 9653652), (8, 7240239), (9, 6435768), (12, 4826826), (18, 3217884), (23, 2518344), (24, 2413413), (27, 2145256), (36, 1608942), (46, 1259172), (54, 1072628), (69, 839448), (72, 804471), (89, 650808), (92, 629586), (108, 536314), (131, 442152), (138, 419724), (178, 325404), (184, 314793), (207, 279816), (216, 268157), (262, 221076), (267, 216936), (276, 209862), (356, 162702), (393, 147384), (414, 139908), (524, 110538), (534, 108468), (552, 104931), (621, 93272), (712, 81351), (786, 73692), (801, 72312), (828, 69954), (1048, 55269), (1068, 54234), (1179, 49128), (1242, 46636), (1572, 36846), (1602, 36156), (1656, 34977), (2047, 28296), (2136, 27117), (2358, 24564), (2403, 24104), (2484, 23318), (3013, 19224), (3144, 18423), (3204, 18078), (3537, 16376), (4094, 14148), (4716, 12282), (4806, 12052), (4968, 11659), (6026, 9612), (6141, 9432), (6408, 9039), (7074, 8188)]