87739302

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:290

約数の個数: 96

約数和(自身を含む): 218332800

約数和(自身を除く): 130593498

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 113, 114, 133, 139, 147, 226, 266, 278, 294, 339, 399, 417, 678, 791, 798, 834, 931, 973, 1582, 1862, 1946, 2147, 2373, 2641, 2793, 2919, 4294, 4746, 5282, 5537, 5586, 5838, 6441, 6811, 7923, 11074, 12882, 13622, 15029, 15707, 15846, 16611, 18487, 20433, 30058, 31414, 33222, 36974, 40866, 45087, 47121, 55461, 90174, 94242, 105203, 109949, 110922, 129409, 210406, 219898, 258818, 298433, 315609, 329847, 388227, 596866, 631218, 659694, 769643, 776454, 895299, 1539286, 1790598, 2089031, 2308929, 4178062, 4617858, 6267093, 12534186, 14623217, 29246434, 43869651, 87739302]

約数ペア:

[(1, 87739302), (2, 43869651), (3, 29246434), (6, 14623217), (7, 12534186), (14, 6267093), (19, 4617858), (21, 4178062), (38, 2308929), (42, 2089031), (49, 1790598), (57, 1539286), (98, 895299), (113, 776454), (114, 769643), (133, 659694), (139, 631218), (147, 596866), (226, 388227), (266, 329847), (278, 315609), (294, 298433), (339, 258818), (399, 219898), (417, 210406), (678, 129409), (791, 110922), (798, 109949), (834, 105203), (931, 94242), (973, 90174), (1582, 55461), (1862, 47121), (1946, 45087), (2147, 40866), (2373, 36974), (2641, 33222), (2793, 31414), (2919, 30058), (4294, 20433), (4746, 18487), (5282, 16611), (5537, 15846), (5586, 15707), (5838, 15029), (6441, 13622), (6811, 12882), (7923, 11074)]