28295590596

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{631993}}^1$

素因数の和:632061

約数の個数: 96

約数和(自身を含む): 83241193728

約数和(自身を除く): 54945603132

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 41, 42, 52, 78, 82, 84, 91, 123, 156, 164, 182, 246, 273, 287, 364, 492, 533, 546, 574, 861, 1066, 1092, 1148, 1599, 1722, 2132, 3198, 3444, 3731, 6396, 7462, 11193, 14924, 22386, 44772, 631993, 1263986, 1895979, 2527972, 3791958, 4423951, 7583916, 8215909, 8847902, 13271853, 16431818, 17695804, 24647727, 25911713, 26543706, 32863636, 49295454, 51823426, 53087412, 57511363, 77735139, 98590908, 103646852, 115022726, 155470278, 172534089, 181381991, 230045452, 310940556, 336852269, 345068178, 362763982, 544145973, 673704538, 690136356, 725527964, 1010556807, 1088291946, 1347409076, 2021113614, 2176583892, 2357965883, 4042227228, 4715931766, 7073897649, 9431863532, 14147795298, 28295590596]

約数ペア:

[(1, 28295590596), (2, 14147795298), (3, 9431863532), (4, 7073897649), (6, 4715931766), (7, 4042227228), (12, 2357965883), (13, 2176583892), (14, 2021113614), (21, 1347409076), (26, 1088291946), (28, 1010556807), (39, 725527964), (41, 690136356), (42, 673704538), (52, 544145973), (78, 362763982), (82, 345068178), (84, 336852269), (91, 310940556), (123, 230045452), (156, 181381991), (164, 172534089), (182, 155470278), (246, 115022726), (273, 103646852), (287, 98590908), (364, 77735139), (492, 57511363), (533, 53087412), (546, 51823426), (574, 49295454), (861, 32863636), (1066, 26543706), (1092, 25911713), (1148, 24647727), (1599, 17695804), (1722, 16431818), (2132, 13271853), (3198, 8847902), (3444, 8215909), (3731, 7583916), (6396, 4423951), (7462, 3791958), (11193, 2527972), (14924, 1895979), (22386, 1263986), (44772, 631993)]