13305864492

素因数分解:

$2^2\times 3^5\times {\mathrm{191}}^1\times {\mathrm{71671}}^1$

素因数の和:71881

約数の個数: 72

約数和(自身を含む): 35063089152

約数和(自身を除く): 21757224660

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 191, 243, 324, 382, 486, 573, 764, 972, 1146, 1719, 2292, 3438, 5157, 6876, 10314, 15471, 20628, 30942, 46413, 61884, 71671, 92826, 143342, 185652, 215013, 286684, 430026, 645039, 860052, 1290078, 1935117, 2580156, 3870234, 5805351, 7740468, 11610702, 13689161, 17416053, 23221404, 27378322, 34832106, 41067483, 54756644, 69664212, 82134966, 123202449, 164269932, 246404898, 369607347, 492809796, 739214694, 1108822041, 1478429388, 2217644082, 3326466123, 4435288164, 6652932246, 13305864492]

約数ペア:

[(1, 13305864492), (2, 6652932246), (3, 4435288164), (4, 3326466123), (6, 2217644082), (9, 1478429388), (12, 1108822041), (18, 739214694), (27, 492809796), (36, 369607347), (54, 246404898), (81, 164269932), (108, 123202449), (162, 82134966), (191, 69664212), (243, 54756644), (324, 41067483), (382, 34832106), (486, 27378322), (573, 23221404), (764, 17416053), (972, 13689161), (1146, 11610702), (1719, 7740468), (2292, 5805351), (3438, 3870234), (5157, 2580156), (6876, 1935117), (10314, 1290078), (15471, 860052), (20628, 645039), (30942, 430026), (46413, 286684), (61884, 215013), (71671, 185652), (92826, 143342)]