73071340

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{6203}}^1$

素因数の和:6262

約数の個数: 48

約数和(自身を含む): 166763520

約数和(自身を除く): 93692180

約数列:

[1, 2, 4, 5, 10, 19, 20, 31, 38, 62, 76, 95, 124, 155, 190, 310, 380, 589, 620, 1178, 2356, 2945, 5890, 6203, 11780, 12406, 24812, 31015, 62030, 117857, 124060, 192293, 235714, 384586, 471428, 589285, 769172, 961465, 1178570, 1922930, 2357140, 3653567, 3845860, 7307134, 14614268, 18267835, 36535670, 73071340]

約数ペア:

[(1, 73071340), (2, 36535670), (4, 18267835), (5, 14614268), (10, 7307134), (19, 3845860), (20, 3653567), (31, 2357140), (38, 1922930), (62, 1178570), (76, 961465), (95, 769172), (124, 589285), (155, 471428), (190, 384586), (310, 235714), (380, 192293), (589, 124060), (620, 117857), (1178, 62030), (2356, 31015), (2945, 24812), (5890, 12406), (6203, 11780)]