47481912

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{569}}^1$

素因数の和:661

約数の個数: 96

約数和(自身を含む): 137826000

約数和(自身を除く): 90344088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 61, 72, 76, 114, 122, 152, 171, 183, 228, 244, 342, 366, 456, 488, 549, 569, 684, 732, 1098, 1138, 1159, 1368, 1464, 1707, 2196, 2276, 2318, 3414, 3477, 4392, 4552, 4636, 5121, 6828, 6954, 9272, 10242, 10431, 10811, 13656, 13908, 20484, 20862, 21622, 27816, 32433, 34709, 40968, 41724, 43244, 64866, 69418, 83448, 86488, 97299, 104127, 129732, 138836, 194598, 208254, 259464, 277672, 312381, 389196, 416508, 624762, 659471, 778392, 833016, 1249524, 1318942, 1978413, 2499048, 2637884, 3956826, 5275768, 5935239, 7913652, 11870478, 15827304, 23740956, 47481912]

約数ペア:

[(1, 47481912), (2, 23740956), (3, 15827304), (4, 11870478), (6, 7913652), (8, 5935239), (9, 5275768), (12, 3956826), (18, 2637884), (19, 2499048), (24, 1978413), (36, 1318942), (38, 1249524), (57, 833016), (61, 778392), (72, 659471), (76, 624762), (114, 416508), (122, 389196), (152, 312381), (171, 277672), (183, 259464), (228, 208254), (244, 194598), (342, 138836), (366, 129732), (456, 104127), (488, 97299), (549, 86488), (569, 83448), (684, 69418), (732, 64866), (1098, 43244), (1138, 41724), (1159, 40968), (1368, 34709), (1464, 32433), (1707, 27816), (2196, 21622), (2276, 20862), (2318, 20484), (3414, 13908), (3477, 13656), (4392, 10811), (4552, 10431), (4636, 10242), (5121, 9272), (6828, 6954)]