20173536072

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{499}}^1\times {\mathrm{24413}}^1$

素因数の和:24947

約数の個数: 96

約数和(自身を含む): 57128760000

約数和(自身を除く): 36955223928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 499, 552, 828, 998, 1497, 1656, 1996, 2994, 3992, 4491, 5988, 8982, 11477, 11976, 17964, 22954, 24413, 34431, 35928, 45908, 48826, 68862, 73239, 91816, 97652, 103293, 137724, 146478, 195304, 206586, 219717, 275448, 292956, 413172, 439434, 561499, 585912, 826344, 878868, 1122998, 1684497, 1757736, 2245996, 3368994, 4491992, 5053491, 6737988, 10106982, 12182087, 13475976, 20213964, 24364174, 36546261, 40427928, 48728348, 73092522, 97456696, 109638783, 146185044, 219277566, 280188001, 292370088, 438555132, 560376002, 840564003, 877110264, 1120752004, 1681128006, 2241504008, 2521692009, 3362256012, 5043384018, 6724512024, 10086768036, 20173536072]

約数ペア:

[(1, 20173536072), (2, 10086768036), (3, 6724512024), (4, 5043384018), (6, 3362256012), (8, 2521692009), (9, 2241504008), (12, 1681128006), (18, 1120752004), (23, 877110264), (24, 840564003), (36, 560376002), (46, 438555132), (69, 292370088), (72, 280188001), (92, 219277566), (138, 146185044), (184, 109638783), (207, 97456696), (276, 73092522), (414, 48728348), (499, 40427928), (552, 36546261), (828, 24364174), (998, 20213964), (1497, 13475976), (1656, 12182087), (1996, 10106982), (2994, 6737988), (3992, 5053491), (4491, 4491992), (5988, 3368994), (8982, 2245996), (11477, 1757736), (11976, 1684497), (17964, 1122998), (22954, 878868), (24413, 826344), (34431, 585912), (35928, 561499), (45908, 439434), (48826, 413172), (68862, 292956), (73239, 275448), (91816, 219717), (97652, 206586), (103293, 195304), (137724, 146478)]