7013445444

素因数分解:

$2^2\times 3^2\times {\mathrm{223}}^1\times {\mathrm{383}}^1\times {\mathrm{2281}}^1$

素因数の和:2897

約数の個数: 72

約数和(自身を含む): 17862254592

約数和(自身を除く): 10848809148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 223, 383, 446, 669, 766, 892, 1149, 1338, 1532, 2007, 2281, 2298, 2676, 3447, 4014, 4562, 4596, 6843, 6894, 8028, 9124, 13686, 13788, 20529, 27372, 41058, 82116, 85409, 170818, 256227, 341636, 508663, 512454, 768681, 873623, 1017326, 1024908, 1525989, 1537362, 1747246, 2034652, 2620869, 3051978, 3074724, 3494492, 4577967, 5241738, 6103956, 7862607, 9155934, 10483476, 15725214, 18311868, 31450428, 194817929, 389635858, 584453787, 779271716, 1168907574, 1753361361, 2337815148, 3506722722, 7013445444]

約数ペア:

[(1, 7013445444), (2, 3506722722), (3, 2337815148), (4, 1753361361), (6, 1168907574), (9, 779271716), (12, 584453787), (18, 389635858), (36, 194817929), (223, 31450428), (383, 18311868), (446, 15725214), (669, 10483476), (766, 9155934), (892, 7862607), (1149, 6103956), (1338, 5241738), (1532, 4577967), (2007, 3494492), (2281, 3074724), (2298, 3051978), (2676, 2620869), (3447, 2034652), (4014, 1747246), (4562, 1537362), (4596, 1525989), (6843, 1024908), (6894, 1017326), (8028, 873623), (9124, 768681), (13686, 512454), (13788, 508663), (20529, 341636), (27372, 256227), (41058, 170818), (82116, 85409)]