48029796

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:166

約数の個数: 144

約数和(自身を含む): 138378240

約数和(自身を除く): 90348444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 36, 38, 43, 46, 57, 69, 71, 76, 86, 92, 114, 129, 138, 142, 171, 172, 207, 213, 228, 258, 276, 284, 342, 387, 414, 426, 437, 516, 639, 684, 774, 817, 828, 852, 874, 989, 1278, 1311, 1349, 1548, 1633, 1634, 1748, 1978, 2451, 2556, 2622, 2698, 2967, 3053, 3266, 3268, 3933, 3956, 4047, 4899, 4902, 5244, 5396, 5934, 6106, 6532, 7353, 7866, 8094, 8901, 9159, 9798, 9804, 11868, 12141, 12212, 14697, 14706, 15732, 16188, 17802, 18318, 18791, 19596, 24282, 27477, 29394, 29412, 31027, 35604, 36636, 37582, 48564, 54954, 56373, 58007, 58788, 62054, 70219, 75164, 93081, 109908, 112746, 116014, 124108, 140438, 169119, 174021, 186162, 210657, 225492, 232028, 279243, 280876, 338238, 348042, 372324, 421314, 522063, 558486, 631971, 676476, 696084, 842628, 1044126, 1116972, 1263942, 1334161, 2088252, 2527884, 2668322, 4002483, 5336644, 8004966, 12007449, 16009932, 24014898, 48029796]

約数ペア:

[(1, 48029796), (2, 24014898), (3, 16009932), (4, 12007449), (6, 8004966), (9, 5336644), (12, 4002483), (18, 2668322), (19, 2527884), (23, 2088252), (36, 1334161), (38, 1263942), (43, 1116972), (46, 1044126), (57, 842628), (69, 696084), (71, 676476), (76, 631971), (86, 558486), (92, 522063), (114, 421314), (129, 372324), (138, 348042), (142, 338238), (171, 280876), (172, 279243), (207, 232028), (213, 225492), (228, 210657), (258, 186162), (276, 174021), (284, 169119), (342, 140438), (387, 124108), (414, 116014), (426, 112746), (437, 109908), (516, 93081), (639, 75164), (684, 70219), (774, 62054), (817, 58788), (828, 58007), (852, 56373), (874, 54954), (989, 48564), (1278, 37582), (1311, 36636), (1349, 35604), (1548, 31027), (1633, 29412), (1634, 29394), (1748, 27477), (1978, 24282), (2451, 19596), (2556, 18791), (2622, 18318), (2698, 17802), (2967, 16188), (3053, 15732), (3266, 14706), (3268, 14697), (3933, 12212), (3956, 12141), (4047, 11868), (4899, 9804), (4902, 9798), (5244, 9159), (5396, 8901), (5934, 8094), (6106, 7866), (6532, 7353)]