83278308

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{17749}}^1$

素因数の和:17796

約数の個数: 48

約数和(自身を含む): 214704000

約数和(自身を除く): 131425692

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 204, 276, 391, 782, 1173, 1564, 2346, 4692, 17749, 35498, 53247, 70996, 106494, 212988, 301733, 408227, 603466, 816454, 905199, 1206932, 1224681, 1632908, 1810398, 2449362, 3620796, 4898724, 6939859, 13879718, 20819577, 27759436, 41639154, 83278308]

約数ペア:

[(1, 83278308), (2, 41639154), (3, 27759436), (4, 20819577), (6, 13879718), (12, 6939859), (17, 4898724), (23, 3620796), (34, 2449362), (46, 1810398), (51, 1632908), (68, 1224681), (69, 1206932), (92, 905199), (102, 816454), (138, 603466), (204, 408227), (276, 301733), (391, 212988), (782, 106494), (1173, 70996), (1564, 53247), (2346, 35498), (4692, 17749)]