20210904126

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{41761}}^1$

素因数の和:41966

約数の個数: 96

約数和(自身を含む): 52535927808

約数和(自身を除く): 32325023682

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 167, 207, 322, 334, 414, 483, 501, 966, 1002, 1169, 1449, 1503, 2338, 2898, 3006, 3507, 3841, 7014, 7682, 10521, 11523, 21042, 23046, 26887, 34569, 41761, 53774, 69138, 80661, 83522, 125283, 161322, 241983, 250566, 292327, 375849, 483966, 584654, 751698, 876981, 960503, 1753962, 1921006, 2630943, 2881509, 5261886, 5763018, 6723521, 6974087, 8644527, 13447042, 13948174, 17289054, 20170563, 20922261, 40341126, 41844522, 48818609, 60511689, 62766783, 97637218, 121023378, 125533566, 146455827, 160404001, 292911654, 320808002, 439367481, 481212003, 878734962, 962424006, 1122828007, 1443636009, 2245656014, 2887272018, 3368484021, 6736968042, 10105452063, 20210904126]

約数ペア:

[(1, 20210904126), (2, 10105452063), (3, 6736968042), (6, 3368484021), (7, 2887272018), (9, 2245656014), (14, 1443636009), (18, 1122828007), (21, 962424006), (23, 878734962), (42, 481212003), (46, 439367481), (63, 320808002), (69, 292911654), (126, 160404001), (138, 146455827), (161, 125533566), (167, 121023378), (207, 97637218), (322, 62766783), (334, 60511689), (414, 48818609), (483, 41844522), (501, 40341126), (966, 20922261), (1002, 20170563), (1169, 17289054), (1449, 13948174), (1503, 13447042), (2338, 8644527), (2898, 6974087), (3006, 6723521), (3507, 5763018), (3841, 5261886), (7014, 2881509), (7682, 2630943), (10521, 1921006), (11523, 1753962), (21042, 960503), (23046, 876981), (26887, 751698), (34569, 584654), (41761, 483966), (53774, 375849), (69138, 292327), (80661, 250566), (83522, 241983), (125283, 161322)]