98748443956

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{1303}}^1\times {\mathrm{1693}}^1$

素因数の和:3069

約数の個数: 72

約数和(自身を含む): 188522847744

約数和(自身を除く): 89774403788

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 361, 589, 722, 1178, 1303, 1444, 1693, 2356, 2606, 3386, 5212, 6772, 11191, 22382, 24757, 32167, 40393, 44764, 49514, 52483, 64334, 80786, 99028, 104966, 128668, 161572, 209932, 470383, 611173, 767467, 940766, 997177, 1222346, 1534934, 1881532, 1994354, 2205979, 2444692, 3069868, 3988708, 4411958, 8823916, 14581873, 18946363, 29163746, 37892726, 41913601, 58327492, 68385349, 75785452, 83827202, 136770698, 167654404, 273541396, 796358419, 1299321631, 1592716838, 2598643262, 3185433676, 5197286524, 24687110989, 49374221978, 98748443956]

約数ペア:

[(1, 98748443956), (2, 49374221978), (4, 24687110989), (19, 5197286524), (31, 3185433676), (38, 2598643262), (62, 1592716838), (76, 1299321631), (124, 796358419), (361, 273541396), (589, 167654404), (722, 136770698), (1178, 83827202), (1303, 75785452), (1444, 68385349), (1693, 58327492), (2356, 41913601), (2606, 37892726), (3386, 29163746), (5212, 18946363), (6772, 14581873), (11191, 8823916), (22382, 4411958), (24757, 3988708), (32167, 3069868), (40393, 2444692), (44764, 2205979), (49514, 1994354), (52483, 1881532), (64334, 1534934), (80786, 1222346), (99028, 997177), (104966, 940766), (128668, 767467), (161572, 611173), (209932, 470383)]