20236318116

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{1087}}^1\times {\mathrm{4523}}^1$

素因数の和:5638

約数の個数: 96

約数和(自身を含む): 55127654400

約数和(自身を除く): 34891336284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1087, 1372, 2058, 2174, 3261, 4116, 4348, 4523, 6522, 7609, 9046, 13044, 13569, 15218, 18092, 22827, 27138, 30436, 31661, 45654, 53263, 54276, 63322, 91308, 94983, 106526, 126644, 159789, 189966, 213052, 221627, 319578, 372841, 379932, 443254, 639156, 664881, 745682, 886508, 1118523, 1329762, 1491364, 1551389, 2237046, 2659524, 3102778, 4474092, 4654167, 4916501, 6205556, 9308334, 9833002, 14749503, 18616668, 19666004, 29499006, 34415507, 58998012, 68831014, 103246521, 137662028, 206493042, 240908549, 412986084, 481817098, 722725647, 963634196, 1445451294, 1686359843, 2890902588, 3372719686, 5059079529, 6745439372, 10118159058, 20236318116]

約数ペア:

[(1, 20236318116), (2, 10118159058), (3, 6745439372), (4, 5059079529), (6, 3372719686), (7, 2890902588), (12, 1686359843), (14, 1445451294), (21, 963634196), (28, 722725647), (42, 481817098), (49, 412986084), (84, 240908549), (98, 206493042), (147, 137662028), (196, 103246521), (294, 68831014), (343, 58998012), (588, 34415507), (686, 29499006), (1029, 19666004), (1087, 18616668), (1372, 14749503), (2058, 9833002), (2174, 9308334), (3261, 6205556), (4116, 4916501), (4348, 4654167), (4523, 4474092), (6522, 3102778), (7609, 2659524), (9046, 2237046), (13044, 1551389), (13569, 1491364), (15218, 1329762), (18092, 1118523), (22827, 886508), (27138, 745682), (30436, 664881), (31661, 639156), (45654, 443254), (53263, 379932), (54276, 372841), (63322, 319578), (91308, 221627), (94983, 213052), (106526, 189966), (126644, 159789)]