91995228

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:444

約数の個数: 144

約数和(自身を含む): 274450176

約数和(自身を除く): 182454948

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 31, 34, 36, 39, 51, 52, 62, 68, 78, 93, 102, 117, 124, 153, 156, 186, 204, 221, 234, 279, 306, 372, 373, 403, 442, 468, 527, 558, 612, 663, 746, 806, 884, 1054, 1116, 1119, 1209, 1326, 1492, 1581, 1612, 1989, 2108, 2238, 2418, 2652, 3162, 3357, 3627, 3978, 4476, 4743, 4836, 4849, 6324, 6341, 6714, 6851, 7254, 7956, 9486, 9698, 11563, 12682, 13428, 13702, 14508, 14547, 18972, 19023, 19396, 20553, 23126, 25364, 27404, 29094, 34689, 38046, 41106, 43641, 46252, 57069, 58188, 61659, 69378, 76092, 82212, 82433, 87282, 104067, 114138, 123318, 138756, 150319, 164866, 174564, 196571, 208134, 228276, 246636, 247299, 300638, 329732, 393142, 416268, 450957, 494598, 589713, 601276, 741897, 786284, 901914, 989196, 1179426, 1352871, 1483794, 1769139, 1803828, 2358852, 2555423, 2705742, 2967588, 3538278, 5110846, 5411484, 7076556, 7666269, 10221692, 15332538, 22998807, 30665076, 45997614, 91995228]

約数ペア:

[(1, 91995228), (2, 45997614), (3, 30665076), (4, 22998807), (6, 15332538), (9, 10221692), (12, 7666269), (13, 7076556), (17, 5411484), (18, 5110846), (26, 3538278), (31, 2967588), (34, 2705742), (36, 2555423), (39, 2358852), (51, 1803828), (52, 1769139), (62, 1483794), (68, 1352871), (78, 1179426), (93, 989196), (102, 901914), (117, 786284), (124, 741897), (153, 601276), (156, 589713), (186, 494598), (204, 450957), (221, 416268), (234, 393142), (279, 329732), (306, 300638), (372, 247299), (373, 246636), (403, 228276), (442, 208134), (468, 196571), (527, 174564), (558, 164866), (612, 150319), (663, 138756), (746, 123318), (806, 114138), (884, 104067), (1054, 87282), (1116, 82433), (1119, 82212), (1209, 76092), (1326, 69378), (1492, 61659), (1581, 58188), (1612, 57069), (1989, 46252), (2108, 43641), (2238, 41106), (2418, 38046), (2652, 34689), (3162, 29094), (3357, 27404), (3627, 25364), (3978, 23126), (4476, 20553), (4743, 19396), (4836, 19023), (4849, 18972), (6324, 14547), (6341, 14508), (6714, 13702), (6851, 13428), (7254, 12682), (7956, 11563), (9486, 9698)]